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Merge siva.hindu.god:/home/tsmith/m/bk/51

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into  siva.hindu.god:/home/tsmith/m/bk/maint/51


client/mysqltest.c:
  Auto merged
configure.in:
  Auto merged
include/my_global.h:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/type_datetime.result:
  Auto merged
mysql-test/t/outfile.test:
  Auto merged
mysql-test/t/type_datetime.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/my_decimal.cc:
  Auto merged
sql/my_decimal.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/structs.h:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
This commit is contained in:
unknown
2007-05-17 14:21:35 -06:00
parent 103f45b7a5 7c472868af
commit 5ad7fdfa95
274 changed files with 16250 additions and 9416 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
.bzrignore
View File

@ -2989,3 +2989,4 @@ win/vs71cache.txt
win/vs8cache.txt win/vs8cache.txt
zlib/*.ds? zlib/*.ds?
zlib/*.vcproj zlib/*.vcproj
libmysqld/ha_ndbcluster_cond.cc

14
client/Makefile.am
View File

@ -109,13 +109,13 @@ link_sources:
for f in $(sql_src) ; do \ for f in $(sql_src) ; do \
rm -f $$f; \ rm -f $$f; \
@LN_CP_F@ $(top_srcdir)/sql/$$f $$f; \ @LN_CP_F@ $(top_srcdir)/sql/$$f $$f; \
done; \ done; \
for f in $(strings_src) ; do \ for f in $(strings_src) ; do \
rm -f $(srcdir)/$$f; \ rm -f $(srcdir)/$$f; \
@LN_CP_F@ $(top_srcdir)/strings/$$f $$f; \ @LN_CP_F@ $(top_srcdir)/strings/$$f $$f; \
done; \ done; \
rm -f $(srcdir)/my_user.c; \ rm -f $(srcdir)/my_user.c; \
@LN_CP_F@ $(top_srcdir)/sql-common/my_user.c my_user.c; @LN_CP_F@ $(top_srcdir)/sql-common/my_user.c my_user.c;
echo timestamp > link_sources; echo timestamp > link_sources;
# Don't update the files from bitkeeper # Don't update the files from bitkeeper

2
client/mysql.cc
View File

@ -739,7 +739,7 @@ static struct my_option my_long_options[] =
"Number of seconds before connection timeout.", "Number of seconds before connection timeout.",
(gptr*) &opt_connect_timeout, (gptr*) &opt_connect_timeout,
(gptr*) &opt_connect_timeout, 0, GET_ULONG, REQUIRED_ARG, 0, 0, 3600*12, 0, (gptr*) &opt_connect_timeout, 0, GET_ULONG, REQUIRED_ARG, 0, 0, 3600*12, 0,
0, 1}, 0, 0},
{"max_allowed_packet", OPT_MAX_ALLOWED_PACKET, {"max_allowed_packet", OPT_MAX_ALLOWED_PACKET,
"Max packet length to send to, or receive from server", "Max packet length to send to, or receive from server",
(gptr*) &opt_max_allowed_packet, (gptr*) &opt_max_allowed_packet, 0, GET_ULONG, (gptr*) &opt_max_allowed_packet, (gptr*) &opt_max_allowed_packet, 0, GET_ULONG,

46
client/mysqltest.c
View File

@ -1546,7 +1546,7 @@ void do_source(struct st_command *command)
{ {
static DYNAMIC_STRING ds_filename; static DYNAMIC_STRING ds_filename;
const struct command_arg source_args[] = { const struct command_arg source_args[] = {
"filename", ARG_STRING, TRUE, &ds_filename, "File to source" { "filename", ARG_STRING, TRUE, &ds_filename, "File to source" }
}; };
DBUG_ENTER("do_source"); DBUG_ENTER("do_source");
@ -1932,7 +1932,7 @@ void do_remove_file(struct st_command *command)
int error; int error;
static DYNAMIC_STRING ds_filename; static DYNAMIC_STRING ds_filename;
const struct command_arg rm_args[] = { const struct command_arg rm_args[] = {
"filename", ARG_STRING, TRUE, &ds_filename, "File to delete" { "filename", ARG_STRING, TRUE, &ds_filename, "File to delete" }
}; };
DBUG_ENTER("do_remove_file"); DBUG_ENTER("do_remove_file");
@ -1966,8 +1966,8 @@ void do_copy_file(struct st_command *command)
static DYNAMIC_STRING ds_from_file; static DYNAMIC_STRING ds_from_file;
static DYNAMIC_STRING ds_to_file; static DYNAMIC_STRING ds_to_file;
const struct command_arg copy_file_args[] = { const struct command_arg copy_file_args[] = {
"from_file", ARG_STRING, TRUE, &ds_from_file, "Filename to copy from", { "from_file", ARG_STRING, TRUE, &ds_from_file, "Filename to copy from" },
"to_file", ARG_STRING, TRUE, &ds_to_file, "Filename to copy to" { "to_file", ARG_STRING, TRUE, &ds_to_file, "Filename to copy to" }
}; };
DBUG_ENTER("do_copy_file"); DBUG_ENTER("do_copy_file");
@ -2003,8 +2003,8 @@ void do_chmod_file(struct st_command *command)
static DYNAMIC_STRING ds_mode; static DYNAMIC_STRING ds_mode;
static DYNAMIC_STRING ds_file; static DYNAMIC_STRING ds_file;
const struct command_arg chmod_file_args[] = { const struct command_arg chmod_file_args[] = {
"mode", ARG_STRING, TRUE, &ds_mode, "Mode of file", { "mode", ARG_STRING, TRUE, &ds_mode, "Mode of file" },
"file", ARG_STRING, TRUE, &ds_file, "Filename of file to modify" { "file", ARG_STRING, TRUE, &ds_file, "Filename of file to modify" }
}; };
DBUG_ENTER("do_chmod_file"); DBUG_ENTER("do_chmod_file");
@ -2041,7 +2041,7 @@ void do_file_exist(struct st_command *command)
int error; int error;
static DYNAMIC_STRING ds_filename; static DYNAMIC_STRING ds_filename;
const struct command_arg file_exist_args[] = { const struct command_arg file_exist_args[] = {
"filename", ARG_STRING, TRUE, &ds_filename, "File to check if it exist" { "filename", ARG_STRING, TRUE, &ds_filename, "File to check if it exist" }
}; };
DBUG_ENTER("do_file_exist"); DBUG_ENTER("do_file_exist");
@ -2123,8 +2123,8 @@ void do_write_file_command(struct st_command *command, my_bool append)
static DYNAMIC_STRING ds_filename; static DYNAMIC_STRING ds_filename;
static DYNAMIC_STRING ds_delimiter; static DYNAMIC_STRING ds_delimiter;
const struct command_arg write_file_args[] = { const struct command_arg write_file_args[] = {
"filename", ARG_STRING, TRUE, &ds_filename, "File to write to", { "filename", ARG_STRING, TRUE, &ds_filename, "File to write to" },
"delimiter", ARG_STRING, FALSE, &ds_delimiter, "Delimiter to read until" { "delimiter", ARG_STRING, FALSE, &ds_delimiter, "Delimiter to read until" }
}; };
DBUG_ENTER("do_write_file"); DBUG_ENTER("do_write_file");
@ -2232,7 +2232,7 @@ void do_cat_file(struct st_command *command)
char buff[512]; char buff[512];
static DYNAMIC_STRING ds_filename; static DYNAMIC_STRING ds_filename;
const struct command_arg cat_file_args[] = { const struct command_arg cat_file_args[] = {
"filename", ARG_STRING, TRUE, &ds_filename, "File to read from" { "filename", ARG_STRING, TRUE, &ds_filename, "File to read from" }
}; };
DBUG_ENTER("do_cat_file"); DBUG_ENTER("do_cat_file");
@ -2296,8 +2296,8 @@ void do_diff_files(struct st_command *command)
static DYNAMIC_STRING ds_filename; static DYNAMIC_STRING ds_filename;
static DYNAMIC_STRING ds_filename2; static DYNAMIC_STRING ds_filename2;
const struct command_arg diff_file_args[] = { const struct command_arg diff_file_args[] = {
"file1", ARG_STRING, TRUE, &ds_filename, "First file to diff", { "file1", ARG_STRING, TRUE, &ds_filename, "First file to diff" },
"file2", ARG_STRING, TRUE, &ds_filename2, "Second file to diff" { "file2", ARG_STRING, TRUE, &ds_filename2, "Second file to diff" }
}; };
DBUG_ENTER("do_diff_files"); DBUG_ENTER("do_diff_files");
@ -2373,7 +2373,7 @@ void do_perl(struct st_command *command)
static DYNAMIC_STRING ds_script; static DYNAMIC_STRING ds_script;
static DYNAMIC_STRING ds_delimiter; static DYNAMIC_STRING ds_delimiter;
const struct command_arg perl_args[] = { const struct command_arg perl_args[] = {
"delimiter", ARG_STRING, FALSE, &ds_delimiter, "Delimiter to read until" { "delimiter", ARG_STRING, FALSE, &ds_delimiter, "Delimiter to read until" }
}; };
DBUG_ENTER("do_perl"); DBUG_ENTER("do_perl");
@ -3452,18 +3452,14 @@ void do_connect(struct st_command *command)
static DYNAMIC_STRING ds_sock; static DYNAMIC_STRING ds_sock;
static DYNAMIC_STRING ds_options; static DYNAMIC_STRING ds_options;
const struct command_arg connect_args[] = { const struct command_arg connect_args[] = {
"connection name", ARG_STRING, TRUE, &ds_connection_name, { "connection name", ARG_STRING, TRUE, &ds_connection_name, "Name of the connection" },
"Name of the connection", { "host", ARG_STRING, TRUE, &ds_host, "Host to connect to" },
"host", ARG_STRING, TRUE, &ds_host, "Host to connect to", { "user", ARG_STRING, FALSE, &ds_user, "User to connect as" },
"user", ARG_STRING, FALSE, &ds_user, "User to connect as", { "passsword", ARG_STRING, FALSE, &ds_password, "Password used when connecting" },
"passsword", ARG_STRING, FALSE, &ds_password, { "database", ARG_STRING, FALSE, &ds_database, "Database to select after connect" },
"Password used when connecting", { "port", ARG_STRING, FALSE, &ds_port, "Port to connect to" },
"database", ARG_STRING, FALSE, &ds_database, { "socket", ARG_STRING, FALSE, &ds_sock, "Socket to connect with" },
"Dtabase to select after connect", { "options", ARG_STRING, FALSE, &ds_options, "Options to use while connecting" }
"port", ARG_STRING, FALSE, &ds_port, "Port to connect to",
"socket", ARG_STRING, FALSE, &ds_sock, "Socket to connect with",
"options", ARG_STRING, FALSE, &ds_options,
"Options to use while connecting"
}; };
DBUG_ENTER("do_connect"); DBUG_ENTER("do_connect");

3
cmd-line-utils/readline/rltty.c
View File

@ -139,8 +139,7 @@ static int ksrflow;
/* Dummy call to force a backgrounded readline to stop before it tries /* Dummy call to force a backgrounded readline to stop before it tries
to get the tty settings. */ to get the tty settings. */
static void static void
set_winsize (tty) set_winsize (int tty __attribute__((unused)))
int tty;
{ {
#if defined (TIOCGWINSZ) #if defined (TIOCGWINSZ)
struct winsize w; struct winsize w;

1
config/ac-macros/ha_ndbcluster.m4
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@ -197,7 +197,6 @@ AC_DEFUN([MYSQL_SETUP_NDBCLUSTER], [
MAKE_BINARY_DISTRIBUTION_OPTIONS="$MAKE_BINARY_DISTRIBUTION_OPTIONS --with-ndbcluster" MAKE_BINARY_DISTRIBUTION_OPTIONS="$MAKE_BINARY_DISTRIBUTION_OPTIONS --with-ndbcluster"
CXXFLAGS="$CXXFLAGS \$(NDB_CXXFLAGS)"
if test "$have_ndb_debug" = "default" if test "$have_ndb_debug" = "default"
then then
have_ndb_debug=$with_debug have_ndb_debug=$with_debug

4
config/ac-macros/misc.m4
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@ -479,7 +479,7 @@ AC_MSG_CHECKING(if conversion of longlong to float works)
AC_CACHE_VAL(ac_cv_conv_longlong_to_float, AC_CACHE_VAL(ac_cv_conv_longlong_to_float,
[AC_TRY_RUN([#include <stdio.h> [AC_TRY_RUN([#include <stdio.h>
typedef long long longlong; typedef long long longlong;
main() int main()
{ {
longlong ll=1; longlong ll=1;
float f; float f;
@ -487,7 +487,7 @@ main()
f = (float) ll; f = (float) ll;
fprintf(file,"%g\n",f); fprintf(file,"%g\n",f);
fclose(file); fclose(file);
exit (0); return (0);
}], ac_cv_conv_longlong_to_float=`cat conftestval`, ac_cv_conv_longlong_to_float=0, ifelse([$2], , , ac_cv_conv_longlong_to_float=$2))])dnl }], ac_cv_conv_longlong_to_float=`cat conftestval`, ac_cv_conv_longlong_to_float=0, ifelse([$2], , , ac_cv_conv_longlong_to_float=$2))])dnl
if test "$ac_cv_conv_longlong_to_float" = "1" -o "$ac_cv_conv_longlong_to_float" = "yes" if test "$ac_cv_conv_longlong_to_float" = "1" -o "$ac_cv_conv_longlong_to_float" = "yes"
then then

2
configure.in
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@ -10,7 +10,7 @@ AC_CANONICAL_SYSTEM
# #
# When changing major version number please also check switch statement # When changing major version number please also check switch statement
# in mysqlbinlog::check_master_version(). # in mysqlbinlog::check_master_version().
AM_INIT_AUTOMAKE(mysql, 5.1.18-beta) AM_INIT_AUTOMAKE(mysql, 5.1.19-beta)
AM_CONFIG_HEADER(config.h) AM_CONFIG_HEADER(config.h)
PROTOCOL_VERSION=10 PROTOCOL_VERSION=10

2
extra/comp_err.c
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@ -241,7 +241,7 @@ static int create_header_files(struct errors *error_head)
/* generating sql_state.h file */ /* generating sql_state.h file */
if (tmp_error->sql_code1[0] || tmp_error->sql_code2[0]) if (tmp_error->sql_code1[0] || tmp_error->sql_code2[0])
fprintf(sql_statef, fprintf(sql_statef,
"%-40s,\"%s\", \"%s\",\n", tmp_error->er_name, "{ %-40s,\"%s\", \"%s\" },\n", tmp_error->er_name,
tmp_error->sql_code1, tmp_error->sql_code2); tmp_error->sql_code1, tmp_error->sql_code2);
/*generating er_name file */ /*generating er_name file */
fprintf(er_namef, "{ \"%s\", %d },\n", tmp_error->er_name, fprintf(er_namef, "{ \"%s\", %d },\n", tmp_error->er_name,

3
include/hash.h
View File

@ -27,6 +27,9 @@ extern "C" {
*/ */
#define HASH_OVERHEAD (sizeof(char*)*2) #define HASH_OVERHEAD (sizeof(char*)*2)
/* flags for hash_init */
#define HASH_UNIQUE 1 /* hash_insert fails on duplicate key */
typedef byte *(*hash_get_key)(const byte *,uint*,my_bool); typedef byte *(*hash_get_key)(const byte *,uint*,my_bool);
typedef void (*hash_free_key)(void *); typedef void (*hash_free_key)(void *);

9
include/my_getopt.h
View File

@ -29,12 +29,16 @@ C_MODE_START
#define GET_STR 9 #define GET_STR 9
#define GET_STR_ALLOC 10 #define GET_STR_ALLOC 10
#define GET_DISABLED 11 #define GET_DISABLED 11
#define GET_ENUM 12
#define GET_SET 13
#define GET_ASK_ADDR 128 #define GET_ASK_ADDR 128
#define GET_TYPE_MASK 127 #define GET_TYPE_MASK 127
enum get_opt_arg_type { NO_ARG, OPT_ARG, REQUIRED_ARG }; enum get_opt_arg_type { NO_ARG, OPT_ARG, REQUIRED_ARG };
struct st_typelib;
struct my_option struct my_option
{ {
const char *name; /* Name of the option */ const char *name; /* Name of the option */
@ -42,7 +46,7 @@ struct my_option
const char *comment; /* option comment, for autom. --help */ const char *comment; /* option comment, for autom. --help */
gptr *value; /* The variable value */ gptr *value; /* The variable value */
gptr *u_max_value; /* The user def. max variable value */ gptr *u_max_value; /* The user def. max variable value */
const char **str_values; /* Pointer to possible values */ struct st_typelib *typelib; /* Pointer to possible values */
ulong var_type; ulong var_type;
enum get_opt_arg_type arg_type; enum get_opt_arg_type arg_type;
longlong def_value; /* Default value */ longlong def_value; /* Default value */
@ -50,7 +54,7 @@ struct my_option
longlong max_value; /* Max allowed value */ longlong max_value; /* Max allowed value */
longlong sub_size; /* Subtract this from given value */ longlong sub_size; /* Subtract this from given value */
long block_size; /* Value should be a mult. of this */ long block_size; /* Value should be a mult. of this */
int app_type; /* To be used by an application */ void *app_type; /* To be used by an application */
}; };
typedef my_bool (* my_get_one_option) (int, const struct my_option *, char * ); typedef my_bool (* my_get_one_option) (int, const struct my_option *, char * );
@ -58,6 +62,7 @@ typedef void (* my_error_reporter) (enum loglevel level, const char *format, ...
extern char *disabled_my_option; extern char *disabled_my_option;
extern my_bool my_getopt_print_errors; extern my_bool my_getopt_print_errors;
extern my_bool my_getopt_skip_unknown;
extern my_error_reporter my_getopt_error_reporter; extern my_error_reporter my_getopt_error_reporter;
extern int handle_options (int *argc, char ***argv, extern int handle_options (int *argc, char ***argv,

12
include/my_global.h
View File

@ -465,6 +465,18 @@ C_MODE_END
*/ */
#include <assert.h> #include <assert.h>
/* an assert that works at compile-time. only for constant expression */
#ifndef __GNUC__
#define compile_time_assert(X) do { } while(0)
#else
#define compile_time_assert(X) \
do \
{ \
char compile_time_assert[(X) ? 1 : -1] \
__attribute__ ((unused)); \
} while(0)
#endif
/* Go around some bugs in different OS and compilers */ /* Go around some bugs in different OS and compilers */
#if defined (HPUX11) && defined(_LARGEFILE_SOURCE) #if defined (HPUX11) && defined(_LARGEFILE_SOURCE)
#define _LARGEFILE64_SOURCE #define _LARGEFILE64_SOURCE

11
include/my_sys.h
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@ -756,8 +756,15 @@ extern my_bool real_open_cached_file(IO_CACHE *cache);
extern void close_cached_file(IO_CACHE *cache); extern void close_cached_file(IO_CACHE *cache);
File create_temp_file(char *to, const char *dir, const char *pfx, File create_temp_file(char *to, const char *dir, const char *pfx,
int mode, myf MyFlags); int mode, myf MyFlags);
#define my_init_dynamic_array(A,B,C,D) init_dynamic_array(A,B,C,D CALLER_INFO) #define my_init_dynamic_array(A,B,C,D) init_dynamic_array2(A,B,NULL,C,D CALLER_INFO)
#define my_init_dynamic_array_ci(A,B,C,D) init_dynamic_array(A,B,C,D ORIG_CALLER_INFO) #define my_init_dynamic_array_ci(A,B,C,D) init_dynamic_array2(A,B,NULL,C,D ORIG_CALLER_INFO)
#define my_init_dynamic_array2(A,B,C,D,E) init_dynamic_array2(A,B,C,D,E CALLER_INFO)
#define my_init_dynamic_array2_ci(A,B,C,D,E) init_dynamic_array2(A,B,C,D,E ORIG_CALLER_INFO)
extern my_bool init_dynamic_array2(DYNAMIC_ARRAY *array,uint element_size,
void *init_buffer, uint init_alloc,
uint alloc_increment
CALLER_INFO_PROTO);
/* init_dynamic_array() function is deprecated */
extern my_bool init_dynamic_array(DYNAMIC_ARRAY *array,uint element_size, extern my_bool init_dynamic_array(DYNAMIC_ARRAY *array,uint element_size,
uint init_alloc,uint alloc_increment uint init_alloc,uint alloc_increment
CALLER_INFO_PROTO); CALLER_INFO_PROTO);

3
include/mysql.h
View File

@ -67,7 +67,6 @@ typedef int my_socket;
#include "mysql_version.h" #include "mysql_version.h"
#include "mysql_com.h" #include "mysql_com.h"
#include "mysql_time.h" #include "mysql_time.h"
#include "typelib.h"
#include "my_list.h" /* for LISTs used in 'MYSQL' and 'MYSQL_STMT' */ #include "my_list.h" /* for LISTs used in 'MYSQL' and 'MYSQL_STMT' */
@ -126,6 +125,8 @@ typedef unsigned long long my_ulonglong;
#endif #endif
#endif #endif
#include "typelib.h"
#define MYSQL_COUNT_ERROR (~(my_ulonglong) 0) #define MYSQL_COUNT_ERROR (~(my_ulonglong) 0)
/* backward compatibility define - to be removed eventually */ /* backward compatibility define - to be removed eventually */

319
include/mysql/plugin.h
View File

@ -16,6 +16,15 @@
#ifndef _my_plugin_h #ifndef _my_plugin_h
#define _my_plugin_h #define _my_plugin_h
#ifdef __cplusplus
class THD;
class Item;
#define MYSQL_THD THD*
#else
#define MYSQL_THD void*
#endif
/************************************************************************* /*************************************************************************
Plugin API. Common for all plugin types. Plugin API. Common for all plugin types.
*/ */
@ -85,7 +94,262 @@ struct st_mysql_show_var {
}; };
#define SHOW_VAR_FUNC_BUFF_SIZE 1024 #define SHOW_VAR_FUNC_BUFF_SIZE 1024
typedef int (*mysql_show_var_func)(void *, struct st_mysql_show_var*, char *); typedef int (*mysql_show_var_func)(MYSQL_THD, struct st_mysql_show_var*, char *);
/*
declarations for server variables and command line options
*/
#define PLUGIN_VAR_BOOL 0x0001
#define PLUGIN_VAR_INT 0x0002
#define PLUGIN_VAR_LONG 0x0003
#define PLUGIN_VAR_LONGLONG 0x0004
#define PLUGIN_VAR_STR 0x0005
#define PLUGIN_VAR_ENUM 0x0006
#define PLUGIN_VAR_SET 0x0007
#define PLUGIN_VAR_UNSIGNED 0x0080
#define PLUGIN_VAR_THDLOCAL 0x0100 /* Variable is per-connection */
#define PLUGIN_VAR_READONLY 0x0200 /* Server variable is read only */
#define PLUGIN_VAR_NOSYSVAR 0x0400 /* Not a server variable */
#define PLUGIN_VAR_NOCMDOPT 0x0800 /* Not a command line option */
#define PLUGIN_VAR_NOCMDARG 0x1000 /* No argument for cmd line */
#define PLUGIN_VAR_RQCMDARG 0x0000 /* Argument required for cmd line */
#define PLUGIN_VAR_OPCMDARG 0x2000 /* Argument optional for cmd line */
#define PLUGIN_VAR_MEMALLOC 0x8000 /* String needs memory allocated */
struct st_mysql_sys_var;
struct st_mysql_value;
/*
SYNOPSIS
(*mysql_var_check_func)()
thd thread handle
var dynamic variable being altered
save pointer to temporary storage
value user provided value
RETURN
0 user provided value is OK and the update func may be called.
any other value indicates error.
This function should parse the user provided value and store in the
provided temporary storage any data as required by the update func.
There is sufficient space in the temporary storage to store a double.
Note that the update func may not be called if any other error occurs
so any memory allocated should be thread-local so that it may be freed
automatically at the end of the statement.
*/
typedef int (*mysql_var_check_func)(MYSQL_THD thd,
struct st_mysql_sys_var *var,
void *save, struct st_mysql_value *value);
/*
SYNOPSIS
(*mysql_var_update_func)()
thd thread handle
var dynamic variable being altered
var_ptr pointer to dynamic variable
save pointer to temporary storage
RETURN
NONE
This function should use the validated value stored in the temporary store
and persist it in the provided pointer to the dynamic variable.
For example, strings may require memory to be allocated.
*/
typedef void (*mysql_var_update_func)(MYSQL_THD thd,
struct st_mysql_sys_var *var,
void *var_ptr, void *save);
/* the following declarations are for internal use only */
#define PLUGIN_VAR_MASK \
(PLUGIN_VAR_READONLY | PLUGIN_VAR_NOSYSVAR | \
PLUGIN_VAR_NOCMDOPT | PLUGIN_VAR_NOCMDARG | \
PLUGIN_VAR_OPCMDARG | PLUGIN_VAR_RQCMDARG | PLUGIN_VAR_MEMALLOC)
#define MYSQL_PLUGIN_VAR_HEADER \
int flags; \
const char *name; \
const char *comment; \
mysql_var_check_func check; \
mysql_var_update_func update
#define MYSQL_SYSVAR_NAME(name) mysql_sysvar_ ## name
#define MYSQL_SYSVAR(name) \
((struct st_mysql_sys_var *)&(MYSQL_SYSVAR_NAME(name)))
/*
for global variables, the value pointer is the first
element after the header, the default value is the second.
for thread variables, the value offset is the first
element after the header, the default value is the second.
*/
#define DECLARE_MYSQL_SYSVAR_BASIC(name, type) struct { \
MYSQL_PLUGIN_VAR_HEADER; \
type *value; \
const type def_val; \
} MYSQL_SYSVAR_NAME(name)
#define DECLARE_MYSQL_SYSVAR_SIMPLE(name, type) struct { \
MYSQL_PLUGIN_VAR_HEADER; \
type *value; type def_val; \
type min_val; type max_val; \
type blk_sz; \
} MYSQL_SYSVAR_NAME(name)
#define DECLARE_MYSQL_SYSVAR_TYPELIB(name, type) struct { \
MYSQL_PLUGIN_VAR_HEADER; \
type *value; type def_val; \
TYPELIB *typelib; \
} MYSQL_SYSVAR_NAME(name)
#define DECLARE_THDVAR_FUNC(type) \
type *(*resolve)(MYSQL_THD thd, int offset)
#define DECLARE_MYSQL_THDVAR_BASIC(name, type) struct { \
MYSQL_PLUGIN_VAR_HEADER; \
int offset; \
const type def_val; \
DECLARE_THDVAR_FUNC(type); \
} MYSQL_SYSVAR_NAME(name)
#define DECLARE_MYSQL_THDVAR_SIMPLE(name, type) struct { \
MYSQL_PLUGIN_VAR_HEADER; \
int offset; \
type def_val; type min_val; \
type max_val; type blk_sz; \
DECLARE_THDVAR_FUNC(type); \
} MYSQL_SYSVAR_NAME(name)
#define DECLARE_MYSQL_THDVAR_TYPELIB(name, type) struct { \
MYSQL_PLUGIN_VAR_HEADER; \
int offset; \
type def_val; \
DECLARE_THDVAR_FUNC(type); \
TYPELIB *typelib; \
} MYSQL_SYSVAR_NAME(name)
/*
the following declarations are for use by plugin implementors
*/
#define MYSQL_SYSVAR_BOOL(name, varname, opt, comment, check, update, def) \
DECLARE_MYSQL_SYSVAR_BASIC(name, char) = { \
PLUGIN_VAR_BOOL | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def}
#define MYSQL_SYSVAR_STR(name, varname, opt, comment, check, update, def) \
DECLARE_MYSQL_SYSVAR_BASIC(name, char *) = { \
PLUGIN_VAR_STR | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def}
#define MYSQL_SYSVAR_INT(name, varname, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_SYSVAR_SIMPLE(name, int) = { \
PLUGIN_VAR_INT | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def, min, max, blk }
#define MYSQL_SYSVAR_UINT(name, varname, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_SYSVAR_SIMPLE(name, unsigned int) = { \
PLUGIN_VAR_INT | PLUGIN_VAR_UNSIGNED | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def, min, max, blk }
#define MYSQL_SYSVAR_LONG(name, varname, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_SYSVAR_SIMPLE(name, long) = { \
PLUGIN_VAR_LONG | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def, min, max, blk }
#define MYSQL_SYSVAR_ULONG(name, varname, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_SYSVAR_SIMPLE(name, unsigned long) = { \
PLUGIN_VAR_LONG | PLUGIN_VAR_UNSIGNED | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def, min, max, blk }
#define MYSQL_SYSVAR_LONGLONG(name, varname, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_SYSVAR_SIMPLE(name, long long) = { \
PLUGIN_VAR_LONGLONG | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def, min, max, blk }
#define MYSQL_SYSVAR_ULONGLONG(name, varname, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_SYSVAR_SIMPLE(name, unsigned long long) = { \
PLUGIN_VAR_LONGLONG | PLUGIN_VAR_UNSIGNED | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def, min, max, blk }
#define MYSQL_SYSVAR_ENUM(name, varname, opt, comment, check, update, def, typelib) \
DECLARE_MYSQL_SYSVAR_TYPELIB(name, unsigned long) = { \
PLUGIN_VAR_ENUM | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def, typelib }
#define MYSQL_SYSVAR_SET(name, varname, opt, comment, check, update, def, typelib) \
DECLARE_MYSQL_SYSVAR_TYPELIB(name, unsigned long long) = { \
PLUGIN_VAR_SET | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, &varname, def, typelib }
#define MYSQL_THDVAR_BOOL(name, opt, comment, check, update, def) \
DECLARE_MYSQL_THDVAR_BASIC(name, char) = { \
PLUGIN_VAR_BOOL | PLUGIN_VAR_THDLOCAL | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, NULL}
#define MYSQL_THDVAR_STR(name, opt, comment, check, update, def) \
DECLARE_MYSQL_THDVAR_BASIC(name, char *) = { \
PLUGIN_VAR_STR | PLUGIN_VAR_THDLOCAL | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, NULL}
#define MYSQL_THDVAR_INT(name, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_THDVAR_SIMPLE(name, int) = { \
PLUGIN_VAR_INT | PLUGIN_VAR_THDLOCAL | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, min, max, blk, NULL }
#define MYSQL_THDVAR_UINT(name, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_THDVAR_SIMPLE(name, unsigned int) = { \
PLUGIN_VAR_INT | PLUGIN_VAR_THDLOCAL | PLUGIN_VAR_UNSIGNED | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, min, max, blk, NULL }
#define MYSQL_THDVAR_LONG(name, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_THDVAR_SIMPLE(name, long) = { \
PLUGIN_VAR_LONG | PLUGIN_VAR_THDLOCAL | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, min, max, blk, NULL }
#define MYSQL_THDVAR_ULONG(name, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_THDVAR_SIMPLE(name, unsigned long) = { \
PLUGIN_VAR_LONG | PLUGIN_VAR_THDLOCAL | PLUGIN_VAR_UNSIGNED | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, min, max, blk, NULL }
#define MYSQL_THDVAR_LONGLONG(name, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_THDVAR_SIMPLE(name, long long) = { \
PLUGIN_VAR_LONGLONG | PLUGIN_VAR_THDLOCAL | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, min, max, blk, NULL }
#define MYSQL_THDVAR_ULONGLONG(name, opt, comment, check, update, def, min, max, blk) \
DECLARE_MYSQL_THDVAR_SIMPLE(name, unsigned long long) = { \
PLUGIN_VAR_LONGLONG | PLUGIN_VAR_THDLOCAL | PLUGIN_VAR_UNSIGNED | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, min, max, blk, NULL }
#define MYSQL_THDVAR_ENUM(name, opt, comment, check, update, def, typelib) \
DECLARE_MYSQL_THDVAR_TYPELIB(name, unsigned long) = { \
PLUGIN_VAR_ENUM | PLUGIN_VAR_THDLOCAL | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, NULL, typelib }
#define MYSQL_THDVAR_SET(name, opt, comment, check, update, def, typelib) \
DECLARE_MYSQL_THDVAR_TYPELIB(name, unsigned long long) = { \
PLUGIN_VAR_SET | PLUGIN_VAR_THDLOCAL | ((opt) & PLUGIN_VAR_MASK), \
#name, comment, check, update, -1, def, NULL, typelib }
/* accessor macros */
#define SYSVAR(name) \
(*(MYSQL_SYSVAR_NAME(name).value))
/* when thd == null, result points to global value */
#define THDVAR(thd, name) \
(*(MYSQL_SYSVAR_NAME(name).resolve(thd, MYSQL_SYSVAR_NAME(name).offset)))
/* /*
Plugin description structure. Plugin description structure.
@ -103,8 +367,8 @@ struct st_mysql_plugin
int (*deinit)(void *);/* the function to invoke when plugin is unloaded */ int (*deinit)(void *);/* the function to invoke when plugin is unloaded */
unsigned int version; /* plugin version (for SHOW PLUGINS) */ unsigned int version; /* plugin version (for SHOW PLUGINS) */
struct st_mysql_show_var *status_vars; struct st_mysql_show_var *status_vars;
void * __reserved1; /* placeholder for system variables */ struct st_mysql_sys_var **system_vars;
void * __reserved2; /* placeholder for config options */ void * __reserved1; /* reserved for dependency checking */
}; };
/************************************************************************* /*************************************************************************
@ -328,6 +592,8 @@ struct st_mysql_storage_engine
int interface_version; int interface_version;
}; };
struct handlerton;
/* /*
Here we define only the descriptor structure, that is referred from Here we define only the descriptor structure, that is referred from
st_mysql_plugin. st_mysql_plugin.
@ -348,5 +614,52 @@ struct st_mysql_information_schema
int interface_version; int interface_version;
}; };
/*
st_mysql_value struct for reading values from mysqld.
Used by server variables framework to parse user-provided values.
Will be used for arguments when implementing UDFs.
Note that val_str() returns a string in temporary memory
that will be freed at the end of statement. Copy the string
if you need it to persist.
*/
#define MYSQL_VALUE_TYPE_STRING 0
#define MYSQL_VALUE_TYPE_REAL 1
#define MYSQL_VALUE_TYPE_INT 2
struct st_mysql_value
{
int (*value_type)(struct st_mysql_value *);
const char *(*val_str)(struct st_mysql_value *, char *buffer, int *length);
int (*val_real)(struct st_mysql_value *, double *realbuf);
int (*val_int)(struct st_mysql_value *, long long *intbuf);
};
/*************************************************************************
Miscellaneous functions for plugin implementors
*/
#ifdef __cplusplus
extern "C" {
#endif
int thd_in_lock_tables(const MYSQL_THD thd);
int thd_tablespace_op(const MYSQL_THD thd);
long long thd_test_options(const MYSQL_THD thd, long long test_options);
int thd_sql_command(const MYSQL_THD thd);
const char *thd_proc_info(MYSQL_THD thd, const char *info);
void **thd_ha_data(const MYSQL_THD thd, const struct handlerton *hton);
int thd_tx_isolation(const MYSQL_THD thd);
char *thd_security_context(MYSQL_THD thd, char *buffer, unsigned int length,
unsigned int max_query_len);
#ifdef __cplusplus
}
#endif
#endif #endif

1
include/mysys_err.h
View File

@ -79,6 +79,7 @@ extern const char * NEAR globerrs[]; /* my_error_messages is here */
#define EXIT_NO_PTR_TO_VARIABLE 10 #define EXIT_NO_PTR_TO_VARIABLE 10
#define EXIT_CANNOT_CONNECT_TO_SERVICE 11 #define EXIT_CANNOT_CONNECT_TO_SERVICE 11
#define EXIT_OPTION_DISABLED 12 #define EXIT_OPTION_DISABLED 12
#define EXIT_ARGUMENT_INVALID 13
#ifdef __cplusplus #ifdef __cplusplus

1
include/typelib.h
View File

@ -26,6 +26,7 @@ typedef struct st_typelib { /* Different types saved here */
unsigned int *type_lengths; unsigned int *type_lengths;
} TYPELIB; } TYPELIB;
extern my_ulonglong find_typeset(char *x, TYPELIB *typelib,int *error_position);
extern int find_type_or_exit(const char *x, TYPELIB *typelib, extern int find_type_or_exit(const char *x, TYPELIB *typelib,
const char *option); const char *option);
extern int find_type(char *x, const TYPELIB *typelib, unsigned int full_name); extern int find_type(char *x, const TYPELIB *typelib, unsigned int full_name);

6
libmysqld/Makefile.am
View File

@ -190,11 +190,11 @@ link_sources:
for f in $(sqlsources); do \ for f in $(sqlsources); do \
rm -f $$f; \ rm -f $$f; \
if test -e $(top_srcdir)/sql/$$f ; \ if test -e $(top_srcdir)/sql/$$f ; \
then \ then \
@LN_CP_F@ $(top_srcdir)/sql/$$f $$f; \ @LN_CP_F@ $(top_srcdir)/sql/$$f $$f; \
else \ else \
@LN_CP_F@ $(top_builddir)/sql/$$f $$f; \ @LN_CP_F@ $(top_builddir)/sql/$$f $$f; \
fi ; \ fi ; \
done; \ done; \
for f in $(libmysqlsources); do \ for f in $(libmysqlsources); do \
rm -f $$f; \ rm -f $$f; \

74
mysql-test/include/mix1.inc
View File

@ -554,6 +554,60 @@ select * from t1;
drop table t1; drop table t1;
#
# Bug #28189: optimizer erroniously prefers ref access to range access
# for an InnoDB table
#
CREATE TABLE t1(
id int AUTO_INCREMENT PRIMARY KEY,
stat_id int NOT NULL,
acct_id int DEFAULT NULL,
INDEX idx1 (stat_id, acct_id),
INDEX idx2 (acct_id)
) ENGINE=MyISAM;
CREATE TABLE t2(
id int AUTO_INCREMENT PRIMARY KEY,
stat_id int NOT NULL,
acct_id int DEFAULT NULL,
INDEX idx1 (stat_id, acct_id),
INDEX idx2 (acct_id)
) ENGINE=InnoDB;
INSERT INTO t1(stat_id,acct_id) VALUES
(1,759), (2,831), (3,785), (4,854), (1,921),
(1,553), (2,589), (3,743), (2,827), (2,545),
(4,779), (4,783), (1,597), (1,785), (4,832),
(1,741), (1,833), (3,788), (2,973), (1,907);
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
UPDATE t1 SET acct_id=785
WHERE MOD(stat_id,2)=0 AND MOD(id,stat_id)=MOD(acct_id,stat_id);
OPTIMIZE TABLE t1;
SELECT COUNT(*) FROM t1;
SELECT COUNT(*) FROM t1 WHERE acct_id=785;
EXPLAIN SELECT COUNT(*) FROM t1 WHERE stat_id IN (1,3) AND acct_id=785;
INSERT INTO t2 SELECT * FROM t1;
OPTIMIZE TABLE t2;
EXPLAIN SELECT COUNT(*) FROM t2 WHERE stat_id IN (1,3) AND acct_id=785;
DROP TABLE t1,t2;
--echo End of 5.0 tests --echo End of 5.0 tests
# #
@ -688,4 +742,24 @@ select * from t2;
drop table t2; drop table t2;
#
# Tests for bug #28415 "Some ALTER TABLE statements no longer work
# under LOCK TABLES" and some aspects of fast ALTER TABLE behaviour
# for transactional tables.
#
--disable_warnings
drop table if exists t1, t2;
--enable_warnings
create table t1 (i int);
alter table t1 modify i int default 1;
alter table t1 modify i int default 2, rename t2;
lock table t2 write;
alter table t2 modify i int default 3;
unlock tables;
lock table t2 write;
alter table t2 modify i int default 4, rename t1;
unlock tables;
drop table t1;
--echo End of 5.1 tests --echo End of 5.1 tests

2
mysql-test/lib/mtr_cases.pl
View File

@ -587,7 +587,7 @@ sub collect_one_test_case($$$$$$$) {
if ( $tinfo->{'innodb_test'} ) if ( $tinfo->{'innodb_test'} )
{ {
# This is a test that need innodb # This is a test that need innodb
if ( $::mysqld_variables{'innodb'} eq "FALSE" ) if ( $::mysqld_variables{'innodb'} ne "TRUE" )
{ {
# innodb is not supported, skip it # innodb is not supported, skip it
$tinfo->{'skip'}= 1; $tinfo->{'skip'}= 1;

51
mysql-test/mysql-test-run.pl
View File

@ -58,7 +58,7 @@ $Devel::Trace::TRACE= 0; # Don't trace boring init stuff
use File::Path; use File::Path;
use File::Basename; use File::Basename;
use File::Copy; use File::Copy;
use File::Temp qw / tempdir /; use File::Temp qw /tempdir/;
use Cwd; use Cwd;
use Getopt::Long; use Getopt::Long;
use Sys::Hostname; use Sys::Hostname;
@ -113,6 +113,7 @@ our $glob_basedir;
our $path_charsetsdir; our $path_charsetsdir;
our $path_client_bindir; our $path_client_bindir;
our $path_share;
our $path_language; our $path_language;
our $path_timefile; our $path_timefile;
our $path_snapshot; our $path_snapshot;
@ -666,6 +667,7 @@ sub command_line_setup () {
$glob_mysql_test_dir= `cygpath -m "$glob_mysql_test_dir"`; $glob_mysql_test_dir= `cygpath -m "$glob_mysql_test_dir"`;
chomp($glob_mysql_test_dir); chomp($glob_mysql_test_dir);
} }
$default_vardir= "$glob_mysql_test_dir/var";
# In most cases, the base directory we find everything relative to, # In most cases, the base directory we find everything relative to,
# is the parent directory of the "mysql-test" directory. For source # is the parent directory of the "mysql-test" directory. For source
@ -705,6 +707,15 @@ sub command_line_setup () {
"$glob_basedir/client", "$glob_basedir/client",
"$glob_basedir/bin"); "$glob_basedir/bin");
# Look for language files and charsetsdir, use same share
$path_share= mtr_path_exists("$glob_basedir/share/mysql",
"$glob_basedir/sql/share",
"$glob_basedir/share");
$path_language= mtr_path_exists("$path_share/english");
$path_charsetsdir= mtr_path_exists("$path_share/charsets");
if (!$opt_extern) if (!$opt_extern)
{ {
$exe_mysqld= mtr_exe_exists (vs_config_dirs('sql', 'mysqld'), $exe_mysqld= mtr_exe_exists (vs_config_dirs('sql', 'mysqld'),
@ -827,7 +838,6 @@ sub command_line_setup () {
# -------------------------------------------------------------------------- # --------------------------------------------------------------------------
# Set the "var/" directory, as it is the base for everything else # Set the "var/" directory, as it is the base for everything else
# -------------------------------------------------------------------------- # --------------------------------------------------------------------------
$default_vardir= "$glob_mysql_test_dir/var";
if ( ! $opt_vardir ) if ( ! $opt_vardir )
{ {
$opt_vardir= $default_vardir; $opt_vardir= $default_vardir;
@ -1345,10 +1355,15 @@ sub collect_mysqld_features () {
my $found_variable_list_start= 0; my $found_variable_list_start= 0;
# #
# Execute "mysqld --no-defaults --help --verbose" to get a # Execute "mysqld --help --verbose" to get a list
# list of all features and settings # list of all features and settings
# #
my $list= `$exe_mysqld --no-defaults --verbose --help`; # --no-defaults and --skip-grant-tables are to avoid loading
# system-wide configs and plugins
#
# --datadir must exist, mysqld will chdir into it
#
my $list= `$exe_mysqld --no-defaults --datadir=$path_language --language=$path_language --skip-grant-tables --verbose --help`;
foreach my $line (split('\n', $list)) foreach my $line (split('\n', $list))
{ {
@ -1511,14 +1526,6 @@ sub executable_setup () {
} }
} }
# Look for language files and charsetsdir, use same share
my $path_share= mtr_path_exists("$glob_basedir/share/mysql",
"$glob_basedir/sql/share",
"$glob_basedir/share");
$path_language= mtr_path_exists("$path_share/english");
$path_charsetsdir= mtr_path_exists("$path_share/charsets");
# Look for my_print_defaults # Look for my_print_defaults
$exe_my_print_defaults= $exe_my_print_defaults=
mtr_exe_exists(vs_config_dirs('extra', 'my_print_defaults'), mtr_exe_exists(vs_config_dirs('extra', 'my_print_defaults'),
@ -2487,7 +2494,7 @@ sub ndbcluster_start_install ($) {
else else
{ {
$ndb_no_ord=32; $ndb_no_ord=32;
$ndb_con_op=5000; $ndb_con_op=10000;
$ndb_dmem="20M"; $ndb_dmem="20M";
$ndb_imem="1M"; $ndb_imem="1M";
$ndb_pbmem="4M"; $ndb_pbmem="4M";
@ -2972,8 +2979,8 @@ sub install_db ($$) {
mtr_add_arg($args, "--bootstrap"); mtr_add_arg($args, "--bootstrap");
mtr_add_arg($args, "--basedir=%s", $path_my_basedir); mtr_add_arg($args, "--basedir=%s", $path_my_basedir);
mtr_add_arg($args, "--datadir=%s", $data_dir); mtr_add_arg($args, "--datadir=%s", $data_dir);
mtr_add_arg($args, "--skip-innodb"); mtr_add_arg($args, "--loose-skip-innodb");
mtr_add_arg($args, "--skip-ndbcluster"); mtr_add_arg($args, "--loose-skip-ndbcluster");
mtr_add_arg($args, "--tmpdir=."); mtr_add_arg($args, "--tmpdir=.");
mtr_add_arg($args, "--core-file"); mtr_add_arg($args, "--core-file");
@ -3114,8 +3121,8 @@ basedir = $path_my_basedir
server_id = $server_id server_id = $server_id
shutdown-delay = 10 shutdown-delay = 10
skip-stack-trace skip-stack-trace
skip-innodb loose-skip-innodb
skip-ndbcluster loose-skip-ndbcluster
EOF EOF
; ;
if ( $mysql_version_id < 50100 ) if ( $mysql_version_id < 50100 )
@ -3788,21 +3795,21 @@ sub mysqld_arguments ($$$$) {
mtr_add_arg($args, "%s--server-id=%d", $prefix, mtr_add_arg($args, "%s--server-id=%d", $prefix,
$idx > 0 ? $idx + 101 : 1); $idx > 0 ? $idx + 101 : 1);
mtr_add_arg($args, "%s--innodb_data_file_path=ibdata1:10M:autoextend", mtr_add_arg($args, "%s--loose-innodb_data_file_path=ibdata1:10M:autoextend",
$prefix); $prefix);
mtr_add_arg($args, "%s--local-infile", $prefix); mtr_add_arg($args, "%s--local-infile", $prefix);
if ( $idx > 0 or !$use_innodb) if ( $idx > 0 or !$use_innodb)
{ {
mtr_add_arg($args, "%s--skip-innodb", $prefix); mtr_add_arg($args, "%s--loose-skip-innodb", $prefix);
} }
my $cluster= $clusters->[$mysqld->{'cluster'}]; my $cluster= $clusters->[$mysqld->{'cluster'}];
if ( $opt_skip_ndbcluster || if ( $opt_skip_ndbcluster ||
!$cluster->{'pid'}) !$cluster->{'pid'})
{ {
mtr_add_arg($args, "%s--skip-ndbcluster", $prefix); mtr_add_arg($args, "%s--loose-skip-ndbcluster", $prefix);
} }
else else
{ {
@ -3839,7 +3846,7 @@ sub mysqld_arguments ($$$$) {
mtr_add_arg($args, "%s--report-port=%d", $prefix, mtr_add_arg($args, "%s--report-port=%d", $prefix,
$mysqld->{'port'}); $mysqld->{'port'});
mtr_add_arg($args, "%s--report-user=root", $prefix); mtr_add_arg($args, "%s--report-user=root", $prefix);
mtr_add_arg($args, "%s--skip-innodb", $prefix); mtr_add_arg($args, "%s--loose-skip-innodb", $prefix);
mtr_add_arg($args, "%s--skip-slave-start", $prefix); mtr_add_arg($args, "%s--skip-slave-start", $prefix);
# Directory where slaves find the dumps generated by "load data" # Directory where slaves find the dumps generated by "load data"
@ -3876,7 +3883,7 @@ sub mysqld_arguments ($$$$) {
$mysqld->{'cluster'} == -1 || $mysqld->{'cluster'} == -1 ||
!$clusters->[$mysqld->{'cluster'}]->{'pid'} ) !$clusters->[$mysqld->{'cluster'}]->{'pid'} )
{ {
mtr_add_arg($args, "%s--skip-ndbcluster", $prefix); mtr_add_arg($args, "%s--loose-skip-ndbcluster", $prefix);
} }
else else
{ {

6
mysql-test/ndb/ndb_config_1_node.ini
View File

@ -11,12 +11,14 @@ MaxNoOfOrderedIndexes= CHOOSE_MaxNoOfOrderedIndexes
MaxNoOfAttributes= CHOOSE_MaxNoOfAttributes MaxNoOfAttributes= CHOOSE_MaxNoOfAttributes
TimeBetweenGlobalCheckpoints= 500 TimeBetweenGlobalCheckpoints= 500
NoOfFragmentLogFiles= 3 NoOfFragmentLogFiles= 3
DiskPageBufferMemory= CHOOSE_DiskPageBufferMemory DiskPageBufferMemory= CHOOSE_DiskPageBufferMemory
# #
# Increase deadlock-timeout to cater for slow test-machines # Increase timeouts to cater for slow test-machines
# (possibly running several tests in parallell) # (possibly running several tests in parallell)
# #
HeartbeatIntervalDbDb= 30000
HeartbeatIntervalDbApi= 30000
#TransactionDeadlockDetectionTimeout= 7500 #TransactionDeadlockDetectionTimeout= 7500
[ndbd] [ndbd]

4
mysql-test/ndb/ndb_config_2_node.ini
View File

@ -17,9 +17,11 @@ DiskPageBufferMemory= CHOOSE_DiskPageBufferMemory
InitialNoOfOpenFiles= 27 InitialNoOfOpenFiles= 27
# #
# Increase deadlock-timeout to cater for slow test-machines # Increase timeouts to cater for slow test-machines
# (possibly running several tests in parallell) # (possibly running several tests in parallell)
# #
HeartbeatIntervalDbDb= 30000
HeartbeatIntervalDbApi= 30000
#TransactionDeadlockDetectionTimeout= 7500 #TransactionDeadlockDetectionTimeout= 7500
[ndbd] [ndbd]

6
mysql-test/ndb/ndb_config_4_node.ini
View File

@ -11,12 +11,14 @@ MaxNoOfOrderedIndexes= CHOOSE_MaxNoOfOrderedIndexes
MaxNoOfAttributes= CHOOSE_MaxNoOfAttributes MaxNoOfAttributes= CHOOSE_MaxNoOfAttributes
TimeBetweenGlobalCheckpoints= 500 TimeBetweenGlobalCheckpoints= 500
NoOfFragmentLogFiles= 3 NoOfFragmentLogFiles= 3
DiskPageBufferMemory= CHOOSE_DiskPageBufferMemory DiskPageBufferMemory= CHOOSE_DiskPageBufferMemory
# #
# Increase deadlock-timeout to cater for slow test-machines # Increase timeouts to cater for slow test-machines
# (possibly running several tests in parallell) # (possibly running several tests in parallell)
# #
HeartbeatIntervalDbDb= 30000
HeartbeatIntervalDbApi= 30000
#TransactionDeadlockDetectionTimeout= 7500 #TransactionDeadlockDetectionTimeout= 7500
[ndbd] [ndbd]

2
mysql-test/r/archive_gis.result
View File

@ -402,7 +402,7 @@ Equals(g1.g, g2.g) as e, Disjoint(g1.g, g2.g) as d, Touches(g1.g, g2.g) as t,
Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r
FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second; FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort 1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort; Using join cache
1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00
Warnings: Warnings:
Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid` Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid`

10
mysql-test/r/bigint.result
View File

@ -352,3 +352,13 @@ select c1 mod 50 as result from t1;
result result
6 6
drop table t1; drop table t1;
create table t1 select -9223372036854775808 bi;
describe t1;
Field Type Null Key Default Extra
bi bigint(20) NO 0
drop table t1;
create table t1 select -9223372036854775809 bi;
describe t1;
Field Type Null Key Default Extra
bi decimal(19,0) NO 0
drop table t1;

6
mysql-test/r/cast.result
View File

@ -351,6 +351,12 @@ DROP TABLE t1;
select isnull(date(NULL)), isnull(cast(NULL as DATE)); select isnull(date(NULL)), isnull(cast(NULL as DATE));
isnull(date(NULL)) isnull(cast(NULL as DATE)) isnull(date(NULL)) isnull(cast(NULL as DATE))
1 1 1 1
SELECT CAST(cast('01-01-01' as date) AS UNSIGNED);
CAST(cast('01-01-01' as date) AS UNSIGNED)
20010101
SELECT CAST(cast('01-01-01' as date) AS SIGNED);
CAST(cast('01-01-01' as date) AS SIGNED)
20010101
End of 4.1 tests End of 4.1 tests
select cast('1.2' as decimal(3,2)); select cast('1.2' as decimal(3,2));
cast('1.2' as decimal(3,2)) cast('1.2' as decimal(3,2))

6
mysql-test/r/compress.result
View File

@ -611,11 +611,11 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 ref period period 4 test.t1.period 4181 1 SIMPLE t3 ref period period 4 test.t1.period 4181
explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10; explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 index period period 4 NULL 41810 1 SIMPLE t3 ALL period NULL NULL NULL 41810 Using filesort
1 SIMPLE t1 ref period period 4 test.t3.period 4181 1 SIMPLE t1 ref period period 4 test.t3.period 4181
explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10; explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index period period 4 NULL 41810 1 SIMPLE t1 ALL period NULL NULL NULL 41810 Using filesort
1 SIMPLE t3 ref period period 4 test.t1.period 4181 1 SIMPLE t3 ref period period 4 test.t1.period 4181
select period from t1; select period from t1;
period period
@ -1434,7 +1434,7 @@ companynr companynr
41 40 41 40
explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary 1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where
select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008; select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008;
fld1 companynr fld3 period fld1 companynr fld3 period

94
mysql-test/r/create.result
View File

@ -782,6 +782,100 @@ t1 CREATE TABLE `t1` (
`i` int(11) DEFAULT NULL `i` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 MAX_ROWS=4294967295 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 MAX_ROWS=4294967295
drop table t1; drop table t1;
create table t1 select * from t2;
ERROR 42S02: Table 'test.t2' doesn't exist
create table t1 select * from t1;
ERROR HY000: You can't specify target table 't1' for update in FROM clause
create table t1 select coalesce('a' collate latin1_swedish_ci,'b' collate latin1_bin);
ERROR HY000: Illegal mix of collations (latin1_swedish_ci,EXPLICIT) and (latin1_bin,EXPLICIT) for operation 'coalesce'
create table t1 (primary key(a)) select "b" as b;
ERROR 42000: Key column 'a' doesn't exist in table
create table t1 (a int);
create table if not exists t1 select 1 as a, 2 as b;
ERROR 21S01: Column count doesn't match value count at row 1
drop table t1;
create table t1 (primary key (a)) (select 1 as a) union all (select 1 as a);
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
create table t1 (i int);
create table t1 select 1 as i;
ERROR 42S01: Table 't1' already exists
create table if not exists t1 select 1 as i;
Warnings:
Note 1050 Table 't1' already exists
select * from t1;
i
1
create table t1 select coalesce('a' collate latin1_swedish_ci,'b' collate latin1_bin);
ERROR HY000: Illegal mix of collations (latin1_swedish_ci,EXPLICIT) and (latin1_bin,EXPLICIT) for operation 'coalesce'
select * from t1;
i
1
alter table t1 add primary key (i);
create table if not exists t1 (select 2 as i) union all (select 2 as i);
ERROR 23000: Duplicate entry '2' for key 'PRIMARY'
select * from t1;
i
1
2
drop table t1;
create temporary table t1 (j int);
create table if not exists t1 select 1;
Warnings:
Note 1050 Table 't1' already exists
select * from t1;
j
1
drop temporary table t1;
select * from t1;
ERROR 42S02: Table 'test.t1' doesn't exist
drop table t1;
ERROR 42S02: Unknown table 't1'
create table t1 (i int);
insert into t1 values (1), (2);
lock tables t1 read;
create table t2 select * from t1;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
create table if not exists t2 select * from t1;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
unlock tables;
create table t2 (j int);
lock tables t1 read;
create table t2 select * from t1;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
create table if not exists t2 select * from t1;
ERROR HY000: Table 't2' was not locked with LOCK TABLES
unlock tables;
lock table t1 read, t2 read;
create table t2 select * from t1;
ERROR HY000: Table 't2' was locked with a READ lock and can't be updated
create table if not exists t2 select * from t1;
ERROR HY000: Table 't2' was locked with a READ lock and can't be updated
unlock tables;
lock table t1 read, t2 write;
create table t2 select * from t1;
ERROR 42S01: Table 't2' already exists
create table if not exists t2 select * from t1;
Warnings:
Note 1050 Table 't2' already exists
select * from t1;
i
1
2
unlock tables;
drop table t2;
lock tables t1 read;
create temporary table t2 select * from t1;
create temporary table if not exists t2 select * from t1;
Warnings:
Note 1050 Table 't2' already exists
select * from t2;
i
1
2
1
2
unlock tables;
drop table t1, t2;
create table t1 (upgrade int); create table t1 (upgrade int);
drop table t1; drop table t1;
End of 5.0 tests End of 5.0 tests

164
mysql-test/r/create_select-big.result Normal file
View File

@ -0,0 +1,164 @@
drop table if exists t1,t2,t3,t4,t5;
set session debug="+d,sleep_create_select_before_create";
create table t1 select 1 as i;;
create table t1 (j char(5));
ERROR 42S01: Table 't1' already exists
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`i` int(1) NOT NULL DEFAULT '0'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 select 1 as i;;
create table t1 select "Test" as j;
ERROR 42S01: Table 't1' already exists
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`i` int(1) NOT NULL DEFAULT '0'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t3 (j char(5));
create table t1 select 1 as i;;
create table t1 like t3;
ERROR 42S01: Table 't1' already exists
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`i` int(1) NOT NULL DEFAULT '0'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 select 1 as i;;
rename table t3 to t1;
ERROR 42S01: Table 't1' already exists
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`i` int(1) NOT NULL DEFAULT '0'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 select 1 as i;;
alter table t3 rename to t1;
ERROR 42S01: Table 't1' already exists
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`i` int(1) NOT NULL DEFAULT '0'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
create table t1 select 1 as i;;
alter table t3 rename to t1, add k int;
ERROR 42S01: Table 't1' already exists
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`i` int(1) NOT NULL DEFAULT '0'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1, t3;
set session debug="-d,sleep_create_select_before_create:+d,sleep_create_select_before_open";
create table t1 select 1 as i;;
drop table t1;
create table t1 select 1 as i;;
rename table t1 to t2;
drop table t2;
create table t1 select 1 as i;;
select * from t1;
i
1
drop table t1;
create table t1 select 1 as i;;
insert into t1 values (2);
select * from t1;
i
1
2
drop table t1;
set @a:=0;
create table t1 select 1 as i;;
create trigger t1_bi before insert on t1 for each row set @a:=1;
select @a;
@a
0
drop table t1;
set session debug="-d,sleep_create_select_before_open:+d,sleep_create_select_before_lock";
create table t1 select 1 as i;;
drop table t1;
create table t1 select 1 as i;;
rename table t1 to t2;
drop table t2;
create table t1 select 1 as i;;
select * from t1;
i
1
drop table t1;
create table t1 select 1 as i;;
insert into t1 values (2);
select * from t1;
i
1
2
drop table t1;
set @a:=0;
create table t1 select 1 as i;;
create trigger t1_bi before insert on t1 for each row set @a:=1;
select @a;
@a
0
drop table t1;
set session debug="-d,sleep_create_select_before_lock:+d,sleep_create_select_before_check_if_exists";
create table t1 (i int);
create table if not exists t1 select 1 as i;;
drop table t1;
Warnings:
Note 1050 Table 't1' already exists
create table t1 (i int);
set @a:=0;
create table if not exists t1 select 1 as i;;
create trigger t1_bi before insert on t1 for each row set @a:=1;
Warnings:
Note 1050 Table 't1' already exists
select @a;
@a
0
select * from t1;
i
1
drop table t1;
set session debug="-d,sleep_create_select_before_check_if_exists";
create table t2 (a int);
create table t4 (b int);
lock table t4 write;
select 1;
1
1
create table t3 as select * from t4;;
create table t1 select * from t2, t3;;
unlock tables;
select * from t1;
a b
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1, t3;
lock table t4 read;
select 1;
1
1
rename table t4 to t3;;
create table if not exists t1 select 1 as i from t2, t3;;
create table t5 (j int);
rename table t5 to t1;
unlock tables;
Warnings:
Note 1050 Table 't1' already exists
select * from t1;
j
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`j` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1, t2, t3;

2
mysql-test/r/ctype_utf8.result
View File

@ -1454,7 +1454,7 @@ insert into t1 values ('123'), ('456');
explain explain
select substr(Z.a,-1), Z.a from t1 as Y join t1 as Z on Y.a=Z.a order by 1; select substr(Z.a,-1), Z.a from t1 as Y join t1 as Z on Y.a=Z.a order by 1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE Y ALL NULL NULL NULL NULL 2 Using temporary; Using filesort 1 SIMPLE Y ALL NULL NULL NULL NULL 2 Using temporary; Using filesort; Using join cache
1 SIMPLE Z ALL NULL NULL NULL NULL 2 Using where 1 SIMPLE Z ALL NULL NULL NULL NULL 2 Using where
select substr(Z.a,-1), Z.a from t1 as Y join t1 as Z on Y.a=Z.a order by 1; select substr(Z.a,-1), Z.a from t1 as Y join t1 as Z on Y.a=Z.a order by 1;
substr(Z.a,-1) a substr(Z.a,-1) a

10
mysql-test/r/derived.result
View File

@ -57,7 +57,7 @@ a b a b
3 c 3 c 3 c 3 c
explain select * from t1 as x1, (select * from t1) as x2; explain select * from t1 as x1, (select * from t1) as x2;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY x1 ALL NULL NULL NULL NULL 4 1 PRIMARY x1 ALL NULL NULL NULL NULL 4 Using join cache
1 PRIMARY <derived2> ALL NULL NULL NULL NULL 4 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 4
2 DERIVED t1 ALL NULL NULL NULL NULL 4 2 DERIVED t1 ALL NULL NULL NULL NULL 4
drop table if exists t2,t3; drop table if exists t2,t3;
@ -188,13 +188,13 @@ pla_id test
105 3 105 3
explain SELECT STRAIGHT_JOIN d.pla_id, m2.mat_id FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum; explain SELECT STRAIGHT_JOIN d.pla_id, m2.mat_id FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY m2 ALL NULL NULL NULL NULL 9 1 PRIMARY m2 ALL NULL NULL NULL NULL 9 Using join cache
1 PRIMARY <derived2> ALL NULL NULL NULL NULL 6 Using where 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 6 Using where
2 DERIVED mp ALL NULL NULL NULL NULL 9 Using temporary; Using filesort 2 DERIVED mp ALL NULL NULL NULL NULL 9 Using temporary; Using filesort
2 DERIVED m1 eq_ref PRIMARY PRIMARY 3 test.mp.mat_id 1 2 DERIVED m1 eq_ref PRIMARY PRIMARY 3 test.mp.mat_id 1
explain SELECT STRAIGHT_JOIN d.pla_id, m2.test FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum; explain SELECT STRAIGHT_JOIN d.pla_id, m2.test FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY m2 ALL NULL NULL NULL NULL 9 1 PRIMARY m2 ALL NULL NULL NULL NULL 9 Using join cache
1 PRIMARY <derived2> ALL NULL NULL NULL NULL 6 Using where 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 6 Using where
2 DERIVED mp ALL NULL NULL NULL NULL 9 Using temporary; Using filesort 2 DERIVED mp ALL NULL NULL NULL NULL 9 Using temporary; Using filesort
2 DERIVED m1 eq_ref PRIMARY PRIMARY 3 test.mp.mat_id 1 2 DERIVED m1 eq_ref PRIMARY PRIMARY 3 test.mp.mat_id 1
@ -245,7 +245,7 @@ a a
2 2 2 2
explain select * from ( select * from t1 union select * from t1) a,(select * from t1 union select * from t1) b; explain select * from ( select * from t1 union select * from t1) a,(select * from t1 union select * from t1) b;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 Using join cache
1 PRIMARY <derived4> ALL NULL NULL NULL NULL 2 1 PRIMARY <derived4> ALL NULL NULL NULL NULL 2
4 DERIVED t1 ALL NULL NULL NULL NULL 2 4 DERIVED t1 ALL NULL NULL NULL NULL 2
5 UNION t1 ALL NULL NULL NULL NULL 2 5 UNION t1 ALL NULL NULL NULL NULL 2
@ -312,7 +312,7 @@ b 3.5000
explain SELECT s.name, AVG(s.val) AS median FROM (SELECT x.name, x.val FROM t1 x, t1 y WHERE x.name=y.name GROUP BY x.name, x.val HAVING SUM(y.val <= x.val) >= COUNT(*)/2 AND SUM(y.val >= x.val) >= COUNT(*)/2) AS s GROUP BY s.name; explain SELECT s.name, AVG(s.val) AS median FROM (SELECT x.name, x.val FROM t1 x, t1 y WHERE x.name=y.name GROUP BY x.name, x.val HAVING SUM(y.val <= x.val) >= COUNT(*)/2 AND SUM(y.val >= x.val) >= COUNT(*)/2) AS s GROUP BY s.name;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY <derived2> ALL NULL NULL NULL NULL 3 Using temporary; Using filesort 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 3 Using temporary; Using filesort
2 DERIVED x ALL NULL NULL NULL NULL 17 Using temporary; Using filesort 2 DERIVED x ALL NULL NULL NULL NULL 17 Using temporary; Using filesort; Using join cache
2 DERIVED y ALL NULL NULL NULL NULL 17 Using where 2 DERIVED y ALL NULL NULL NULL NULL 17 Using where
drop table t1; drop table t1;
create table t2 (a int, b int, primary key (a)); create table t2 (a int, b int, primary key (a));

12
mysql-test/r/distinct.result
View File

@ -174,7 +174,7 @@ INSERT INTO t3 VALUES (1,'1'),(2,'2'),(1,'1'),(2,'2');
explain SELECT distinct t3.a FROM t3,t2,t1 WHERE t3.a=t1.b AND t1.a=t2.a; explain SELECT distinct t3.a FROM t3,t2,t1 WHERE t3.a=t1.b AND t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 4 Using temporary 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 4 Using temporary
1 SIMPLE t3 ref a a 5 test.t1.b 2 Using where; Using index 1 SIMPLE t3 ref a a 5 test.t1.b 2 Using where; Using index; Using join cache
1 SIMPLE t2 index a a 4 NULL 5 Using where; Using index; Distinct 1 SIMPLE t2 index a a 4 NULL 5 Using where; Using index; Distinct
SELECT distinct t3.a FROM t3,t2,t1 WHERE t3.a=t1.b AND t1.a=t2.a; SELECT distinct t3.a FROM t3,t2,t1 WHERE t3.a=t1.b AND t1.a=t2.a;
a a
@ -299,11 +299,11 @@ WHERE
((t1.id=j_lj_t2.id AND t2_lj.id IS NULL) OR (t1.id=t2.id AND t2.idx=2)) ((t1.id=j_lj_t2.id AND t2_lj.id IS NULL) OR (t1.id=t2.id AND t2.idx=2))
AND ((t1.id=j_lj_t3.id AND t3_lj.id IS NULL) OR (t1.id=t3.id AND t3.idx=2)); AND ((t1.id=j_lj_t3.id AND t3_lj.id IS NULL) OR (t1.id=t3.id AND t3.idx=2));
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index id id 4 NULL 2 Using index; Using temporary 1 SIMPLE t1 index id id 4 NULL 2 Using index; Using temporary; Using join cache
1 SIMPLE t2 index id id 8 NULL 1 Using index; Distinct 1 SIMPLE t2 index id id 8 NULL 1 Using index; Distinct; Using join cache
1 SIMPLE t3 index id id 8 NULL 1 Using index; Distinct 1 SIMPLE t3 index id id 8 NULL 1 Using index; Distinct; Using join cache
1 SIMPLE j_lj_t2 index id id 4 NULL 2 Using where; Using index; Distinct 1 SIMPLE j_lj_t2 index id id 4 NULL 2 Using where; Using index; Distinct
1 SIMPLE t2_lj ref id id 4 test.j_lj_t2.id 1 Using where; Using index; Distinct 1 SIMPLE t2_lj ref id id 4 test.j_lj_t2.id 1 Using where; Using index; Distinct; Using join cache
1 SIMPLE j_lj_t3 index id id 4 NULL 2 Using where; Using index; Distinct 1 SIMPLE j_lj_t3 index id id 4 NULL 2 Using where; Using index; Distinct
1 SIMPLE t3_lj ref id id 4 test.j_lj_t3.id 1 Using where; Using index; Distinct 1 SIMPLE t3_lj ref id id 4 test.j_lj_t3.id 1 Using where; Using index; Distinct
SELECT DISTINCT SELECT DISTINCT
@ -514,7 +514,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3
EXPLAIN SELECT DISTINCT t1_1.a, t1_1.b FROM t1 t1_1, t1 t1_2; EXPLAIN SELECT DISTINCT t1_1.a, t1_1.b FROM t1 t1_1, t1 t1_2;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1_1 ALL NULL NULL NULL NULL 3 Using temporary 1 SIMPLE t1_1 ALL NULL NULL NULL NULL 3 Using temporary; Using join cache
1 SIMPLE t1_2 index NULL PRIMARY 4 NULL 3 Using index; Distinct 1 SIMPLE t1_2 index NULL PRIMARY 4 NULL 3 Using index; Distinct
EXPLAIN SELECT DISTINCT t1_1.a, t1_1.b FROM t1 t1_1, t1 t1_2 EXPLAIN SELECT DISTINCT t1_1.a, t1_1.b FROM t1 t1_1, t1 t1_2
WHERE t1_1.a = t1_2.a; WHERE t1_1.a = t1_2.a;

2
mysql-test/r/flush2.result
View File

@ -4,9 +4,11 @@ show variables like 'log_bin%';
Variable_name Value Variable_name Value
log_bin OFF log_bin OFF
log_bin_trust_function_creators ON log_bin_trust_function_creators ON
log_bin_trust_routine_creators ON
flush logs; flush logs;
show variables like 'log_bin%'; show variables like 'log_bin%';
Variable_name Value Variable_name Value
log_bin OFF log_bin OFF
log_bin_trust_function_creators ON log_bin_trust_function_creators ON
log_bin_trust_routine_creators ON
set global expire_logs_days = 0; set global expire_logs_days = 0;

4
mysql-test/r/func_group.result
View File

@ -613,7 +613,7 @@ id select_type table type possible_keys key key_len ref rows Extra
explain explain
select max(t1.a3), min(t2.a2) from t1, t2 where t1.a2 = 2 and t1.a3 < 'MIN' and t2.a3 > 'CA'; select max(t1.a3), min(t2.a2) from t1, t2 where t1.a2 = 2 and t1.a3 < 'MIN' and t2.a3 > 'CA';
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range k1 k1 7 NULL 1 Using where; Using index 1 SIMPLE t1 range k1 k1 7 NULL 1 Using where; Using index; Using join cache
1 SIMPLE t2 range k1 k1 3 NULL 4 Using where; Using index 1 SIMPLE t2 range k1 k1 3 NULL 4 Using where; Using index
explain explain
select min(a4 - 0.01) from t1; select min(a4 - 0.01) from t1;
@ -650,7 +650,7 @@ id select_type table type possible_keys key key_len ref rows Extra
explain explain
select concat(min(t1.a1),min(t2.a4)) from t1, t2 where t2.a4 <> 'AME'; select concat(min(t1.a1),min(t2.a4)) from t1, t2 where t2.a4 <> 'AME';
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range k2 k2 4 NULL 6 Using where; Using index 1 SIMPLE t2 range k2 k2 4 NULL 6 Using where; Using index; Using join cache
1 SIMPLE t1 index NULL PRIMARY 3 NULL 15 Using index 1 SIMPLE t1 index NULL PRIMARY 3 NULL 15 Using index
drop table t1, t2; drop table t1, t2;
create table t1 (a char(10)); create table t1 (a char(10));

4
mysql-test/r/func_group_innodb.result
View File

@ -78,7 +78,7 @@ min(7)
7 7
explain select min(7) from t2i join t1i; explain select min(7) from t2i join t1i;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2i ALL NULL NULL NULL NULL 1 1 SIMPLE t2i ALL NULL NULL NULL NULL 1 Using join cache
1 SIMPLE t1i ALL NULL NULL NULL NULL 1 1 SIMPLE t1i ALL NULL NULL NULL NULL 1
select min(7) from t2i join t1i; select min(7) from t2i join t1i;
min(7) min(7)
@ -94,7 +94,7 @@ max(7)
7 7
explain select max(7) from t2i join t1i; explain select max(7) from t2i join t1i;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2i ALL NULL NULL NULL NULL 1 1 SIMPLE t2i ALL NULL NULL NULL NULL 1 Using join cache
1 SIMPLE t1i ALL NULL NULL NULL NULL 1 1 SIMPLE t1i ALL NULL NULL NULL NULL 1
select max(7) from t2i join t1i; select max(7) from t2i join t1i;
max(7) max(7)

1
mysql-test/r/func_in.result
View File

@ -474,6 +474,7 @@ CREATE TABLE t4 (a DATE);
INSERT INTO t4 VALUES ('1972-02-06'), ('1972-07-29'); INSERT INTO t4 VALUES ('1972-02-06'), ('1972-07-29');
SELECT * FROM t4 WHERE a IN ('1972-02-06','19772-07-29'); SELECT * FROM t4 WHERE a IN ('1972-02-06','19772-07-29');
a a
1972-02-06
Warnings: Warnings:
Warning 1292 Incorrect date value: '19772-07-29' for column 'a' at row 1 Warning 1292 Incorrect date value: '19772-07-29' for column 'a' at row 1
DROP TABLE t1,t2,t3,t4; DROP TABLE t1,t2,t3,t4;

2
mysql-test/r/gis.result
View File

@ -394,7 +394,7 @@ Equals(g1.g, g2.g) as e, Disjoint(g1.g, g2.g) as d, Touches(g1.g, g2.g) as t,
Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r
FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second; FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort 1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort; Using join cache
1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00
Warnings: Warnings:
Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid` Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid`

19
mysql-test/r/grant.result
View File

@ -1194,6 +1194,25 @@ ERROR 42000: SELECT command denied to user 'mysqltest_2'@'localhost' for table '
DROP DATABASE mysqltest1; DROP DATABASE mysqltest1;
DROP DATABASE mysqltest2; DROP DATABASE mysqltest2;
DROP USER mysqltest_1@localhost; DROP USER mysqltest_1@localhost;
use test;
CREATE TABLE t1 (f1 int, f2 int);
INSERT INTO t1 VALUES(1,1), (2,2);
CREATE DATABASE db27878;
GRANT UPDATE(f1) ON t1 TO 'mysqltest_1'@'localhost';
GRANT SELECT ON `test`.* TO 'mysqltest_1'@'localhost';
GRANT ALL ON db27878.* TO 'mysqltest_1'@'localhost';
use db27878;
CREATE SQL SECURITY INVOKER VIEW db27878.v1 AS SELECT * FROM test.t1;
use db27878;
UPDATE v1 SET f2 = 4;
ERROR HY000: View 'db27878.v1' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
SELECT * FROM test.t1;
f1 f2
1 1
2 2
DROP DATABASE db27878;
use test;
DROP TABLE t1;
End of 5.0 tests End of 5.0 tests
set names utf8; set names utf8;
grant select on test.* to юзер_юзер@localhost; grant select on test.* to юзер_юзер@localhost;

236
mysql-test/r/greedy_optimizer.result
View File

@ -120,11 +120,11 @@ select @@optimizer_search_depth;
63 63
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -132,11 +132,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -144,11 +144,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -156,11 +156,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -168,11 +168,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -180,11 +180,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -200,11 +200,11 @@ select @@optimizer_search_depth;
0 0
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -212,11 +212,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -224,11 +224,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 1 SIMPLE t4 ALL NULL NULL NULL NULL 12
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -236,11 +236,11 @@ Variable_name Value
Last_query_cost 289.418727 Last_query_cost 289.418727
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 1 SIMPLE t4 ALL NULL NULL NULL NULL 12
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -248,11 +248,11 @@ Variable_name Value
Last_query_cost 289.418727 Last_query_cost 289.418727
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -260,11 +260,11 @@ Variable_name Value
Last_query_cost 289.418727 Last_query_cost 289.418727
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -276,11 +276,11 @@ select @@optimizer_search_depth;
1 1
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -288,11 +288,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -303,9 +303,9 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
Variable_name Value Variable_name Value
@ -315,9 +315,9 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
Variable_name Value Variable_name Value
@ -327,9 +327,9 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
Variable_name Value Variable_name Value
@ -339,9 +339,9 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
Variable_name Value Variable_name Value
@ -352,11 +352,11 @@ select @@optimizer_search_depth;
62 62
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -364,11 +364,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -376,11 +376,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 1 SIMPLE t4 ALL NULL NULL NULL NULL 12
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -388,11 +388,11 @@ Variable_name Value
Last_query_cost 289.418727 Last_query_cost 289.418727
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 1 SIMPLE t4 ALL NULL NULL NULL NULL 12
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -400,11 +400,11 @@ Variable_name Value
Last_query_cost 289.418727 Last_query_cost 289.418727
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -412,11 +412,11 @@ Variable_name Value
Last_query_cost 289.418727 Last_query_cost 289.418727
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where 1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.c21 1 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -432,11 +432,11 @@ select @@optimizer_search_depth;
0 0
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -444,11 +444,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -456,11 +456,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -468,11 +468,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -480,11 +480,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -492,11 +492,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -508,11 +508,11 @@ select @@optimizer_search_depth;
1 1
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -520,11 +520,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -535,9 +535,9 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
Variable_name Value Variable_name Value
@ -547,9 +547,9 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
Variable_name Value Variable_name Value
@ -559,9 +559,9 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
Variable_name Value Variable_name Value
@ -571,9 +571,9 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
Variable_name Value Variable_name Value
@ -584,11 +584,11 @@ select @@optimizer_search_depth;
62 62
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -596,11 +596,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c12 = t2.c21 and t2.c22 = t3.c31 and t3.c32 = t4.c41 and t4.c42 = t5.c51 and t5.c52 = t6.c61 and t6.c62 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.c22 1 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t4.c42 1 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t6.c62 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -608,11 +608,11 @@ Variable_name Value
Last_query_cost 821.837037 Last_query_cost 821.837037
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -620,11 +620,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using index; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using index; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using index
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -632,11 +632,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t1, t2, t3, t4, t5, t6, t7 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';
@ -644,11 +644,11 @@ Variable_name Value
Last_query_cost 794.837037 Last_query_cost 794.837037
explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76; explain select t1.c11 from t7, t6, t5, t4, t3, t2, t1 where t1.c11 = t2.c21 and t1.c12 = t3.c31 and t1.c13 = t4.c41 and t1.c14 = t5.c51 and t1.c15 = t6.c61 and t1.c16 = t7.c71 and t2.c22 = t3.c32 and t2.c23 = t4.c42 and t2.c24 = t5.c52 and t2.c25 = t6.c62 and t2.c26 = t7.c72 and t3.c33 = t4.c43 and t3.c34 = t5.c53 and t3.c35 = t6.c63 and t3.c36 = t7.c73 and t4.c42 = t5.c54 and t4.c43 = t6.c64 and t4.c44 = t7.c74 and t5.c52 = t6.c65 and t5.c53 = t7.c75 and t6.c62 = t7.c76;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 1 SIMPLE t1 ALL PRIMARY NULL NULL NULL 3 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 6 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where 1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t1.c12 1 Using where; Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where
1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where 1 SIMPLE t5 eq_ref PRIMARY PRIMARY 4 test.t1.c14 1 Using where; Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 18 Using where
1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where 1 SIMPLE t7 eq_ref PRIMARY PRIMARY 4 test.t1.c16 1 Using where
show status like 'Last_query_cost'; show status like 'Last_query_cost';

4
mysql-test/r/group_by.result
View File

@ -536,11 +536,11 @@ a b
1 1 1 1
explain select t1.a,t2.b from t1,t2 where t1.a=t2.a group by t1.a,t2.b; explain select t1.a,t2.b from t1,t2 where t1.a=t2.a group by t1.a,t2.b;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 6 Using temporary; Using filesort 1 SIMPLE t1 ALL NULL NULL NULL NULL 6 Using temporary; Using filesort; Using join cache
1 SIMPLE t2 ALL a NULL NULL NULL 4 Using where 1 SIMPLE t2 ALL a NULL NULL NULL 4 Using where
explain select t1.a,t2.b from t1,t2 where t1.a=t2.a group by t1.a,t2.b ORDER BY NULL; explain select t1.a,t2.b from t1,t2 where t1.a=t2.a group by t1.a,t2.b ORDER BY NULL;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 6 Using temporary 1 SIMPLE t1 ALL NULL NULL NULL NULL 6 Using temporary; Using join cache
1 SIMPLE t2 ALL a NULL NULL NULL 4 Using where 1 SIMPLE t2 ALL a NULL NULL NULL 4 Using where
drop table t1,t2; drop table t1,t2;
create table t1 (a int, b int); create table t1 (a int, b int);

2
mysql-test/r/group_min_max.result
View File

@ -2266,7 +2266,7 @@ EXPLAIN SELECT 1 FROM t1 AS t1_outer1 JOIN t1 AS t1_outer2
ON t1_outer1.a = (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2) ON t1_outer1.a = (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2)
AND t1_outer1.b = t1_outer2.b; AND t1_outer1.b = t1_outer2.b;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1_outer1 ref a a 5 const 1 Using where; Using index 1 PRIMARY t1_outer1 ref a a 5 const 1 Using where; Using index; Using join cache
1 PRIMARY t1_outer2 index NULL a 10 NULL 15 Using where; Using index 1 PRIMARY t1_outer2 index NULL a 10 NULL 15 Using where; Using index
2 SUBQUERY t1 range NULL a 5 NULL 8 Using index for group-by 2 SUBQUERY t1 range NULL a 5 NULL 8 Using index for group-by
EXPLAIN SELECT (SELECT (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2) x EXPLAIN SELECT (SELECT (SELECT max(b) FROM t1 GROUP BY a HAVING a < 2) x

8
mysql-test/r/im_utils.result
View File

@ -21,8 +21,8 @@ basedir VALUE
server_id VALUE server_id VALUE
shutdown-delay VALUE shutdown-delay VALUE
skip-stack-trace VALUE skip-stack-trace VALUE
skip-innodb VALUE loose-skip-innodb VALUE
skip-ndbcluster VALUE loose-skip-ndbcluster VALUE
log-output VALUE log-output VALUE
SHOW INSTANCE OPTIONS mysqld2; SHOW INSTANCE OPTIONS mysqld2;
option_name value option_name value
@ -40,8 +40,8 @@ basedir VALUE
server_id VALUE server_id VALUE
shutdown-delay VALUE shutdown-delay VALUE
skip-stack-trace VALUE skip-stack-trace VALUE
skip-innodb VALUE loose-skip-innodb VALUE
skip-ndbcluster VALUE loose-skip-ndbcluster VALUE
nonguarded VALUE nonguarded VALUE
log-output VALUE log-output VALUE
START INSTANCE mysqld2; START INSTANCE mysqld2;

8
mysql-test/r/index_merge_myisam.result
View File

@ -270,7 +270,7 @@ id select_type table type possible_keys key key_len ref rows Extra
explain select * from t0,t1 where t0.key1 = 5 and explain select * from t0,t1 where t0.key1 = 5 and
(t1.key1 = t0.key1 or t1.key8 = t0.key1); (t1.key1 = t0.key1 or t1.key8 = t0.key1);
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t0 ref i1 i1 4 const 1 1 SIMPLE t0 ref i1 i1 4 const 1 Using join cache
1 SIMPLE t1 index_merge i1,i8 i1,i8 4,4 NULL 2 Using union(i1,i8); Using where 1 SIMPLE t1 index_merge i1,i8 i1,i8 4,4 NULL 2 Using union(i1,i8); Using where
explain select * from t0,t1 where t0.key1 < 3 and explain select * from t0,t1 where t0.key1 < 3 and
(t1.key1 = t0.key1 or t1.key8 = t0.key1); (t1.key1 = t0.key1 or t1.key8 = t0.key1);
@ -347,7 +347,7 @@ from t0 as A force index(i1,i2), t0 as B force index (i1,i2)
where (A.key1 < 500000 or A.key2 < 3) where (A.key1 < 500000 or A.key2 < 3)
and (B.key1 < 500000 or B.key2 < 3); and (B.key1 < 500000 or B.key2 < 3);
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE A index_merge i1,i2 i1,i2 4,4 NULL 1013 Using sort_union(i1,i2); Using where 1 SIMPLE A index_merge i1,i2 i1,i2 4,4 NULL 1013 Using sort_union(i1,i2); Using where; Using join cache
1 SIMPLE B index_merge i1,i2 i1,i2 4,4 NULL 1013 Using sort_union(i1,i2); Using where 1 SIMPLE B index_merge i1,i2 i1,i2 4,4 NULL 1013 Using sort_union(i1,i2); Using where
select max(A.key1 + B.key1 + A.key2 + B.key2 + A.key3 + B.key3 + A.key4 + B.key4 + A.key5 + B.key5) select max(A.key1 + B.key1 + A.key2 + B.key2 + A.key3 + B.key3 + A.key4 + B.key4 + A.key5 + B.key5)
from t0 as A force index(i1,i2), t0 as B force index (i1,i2) from t0 as A force index(i1,i2), t0 as B force index (i1,i2)
@ -361,7 +361,7 @@ from t0 as A force index(i1,i2), t0 as B force index (i1,i2)
where (A.key1 = 1 or A.key2 = 1) where (A.key1 = 1 or A.key2 = 1)
and (B.key1 = 1 or B.key2 = 1); and (B.key1 = 1 or B.key2 = 1);
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE A index_merge i1,i2 i1,i2 4,4 NULL 1020 Using union(i1,i2); Using where 1 SIMPLE A index_merge i1,i2 i1,i2 4,4 NULL 1020 Using union(i1,i2); Using where; Using join cache
1 SIMPLE B index_merge i1,i2 i1,i2 4,4 NULL 1020 Using union(i1,i2); Using where 1 SIMPLE B index_merge i1,i2 i1,i2 4,4 NULL 1020 Using union(i1,i2); Using where
select max(A.key1 + B.key1 + A.key2 + B.key2 + A.key3 + B.key3 + A.key4 + B.key4 + A.key5 + B.key5) select max(A.key1 + B.key1 + A.key2 + B.key2 + A.key3 + B.key3 + A.key4 + B.key4 + A.key5 + B.key5)
from t0 as A force index(i1,i2), t0 as B force index (i1,i2) from t0 as A force index(i1,i2), t0 as B force index (i1,i2)
@ -376,7 +376,7 @@ from t0 as A, t0 as B
where (A.key1 = 1 and A.key2 = 1 and A.key3 = 1 and A.key4=1 and A.key5=1 and A.key6=1 and A.key7 = 1 or A.key8=1) where (A.key1 = 1 and A.key2 = 1 and A.key3 = 1 and A.key4=1 and A.key5=1 and A.key6=1 and A.key7 = 1 or A.key8=1)
and (B.key1 = 1 and B.key2 = 1 and B.key3 = 1 and B.key4=1 and B.key5=1 and B.key6=1 and B.key7 = 1 or B.key8=1); and (B.key1 = 1 and B.key2 = 1 and B.key3 = 1 and B.key4=1 and B.key5=1 and B.key6=1 and B.key7 = 1 or B.key8=1);
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE A index_merge i1,i2,i3,i4,i5,i6,i7?,i8 i2,i3,i4,i5,i6,i7?,i8 X NULL # Using union(intersect(i2,i3,i4,i5,i6,i7?),i8); Using where 1 SIMPLE A index_merge i1,i2,i3,i4,i5,i6,i7?,i8 i2,i3,i4,i5,i6,i7?,i8 X NULL # Using union(intersect(i2,i3,i4,i5,i6,i7?),i8); Using where; Using join cache
1 SIMPLE B index_merge i1,i2,i3,i4,i5,i6,i7?,i8 i2,i3,i4,i5,i6,i7?,i8 X NULL # Using union(intersect(i2,i3,i4,i5,i6,i7?),i8); Using where 1 SIMPLE B index_merge i1,i2,i3,i4,i5,i6,i7?,i8 i2,i3,i4,i5,i6,i7?,i8 X NULL # Using union(intersect(i2,i3,i4,i5,i6,i7?),i8); Using where
select max(A.key1 + B.key1 + A.key2 + B.key2 + A.key3 + B.key3 + A.key4 + B.key4 + A.key5 + B.key5) select max(A.key1 + B.key1 + A.key2 + B.key2 + A.key3 + B.key3 + A.key4 + B.key4 + A.key5 + B.key5)
from t0 as A, t0 as B from t0 as A, t0 as B

2
mysql-test/r/information_schema.result
View File

@ -289,7 +289,7 @@ explain select a.ROUTINE_NAME from information_schema.ROUTINES a,
information_schema.SCHEMATA b where information_schema.SCHEMATA b where
a.ROUTINE_SCHEMA = b.SCHEMA_NAME; a.ROUTINE_SCHEMA = b.SCHEMA_NAME;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE # ALL NULL NULL NULL NULL 2 1 SIMPLE # ALL NULL NULL NULL NULL 2 Using join cache
1 SIMPLE # ALL NULL NULL NULL NULL 2 Using where 1 SIMPLE # ALL NULL NULL NULL NULL 2 Using where
select a.ROUTINE_NAME, b.name from information_schema.ROUTINES a, select a.ROUTINE_NAME, b.name from information_schema.ROUTINES a,
mysql.proc b where a.ROUTINE_NAME = convert(b.name using utf8) order by 1; mysql.proc b where a.ROUTINE_NAME = convert(b.name using utf8) order by 1;

2
mysql-test/r/innodb_gis.result
View File

@ -402,7 +402,7 @@ Equals(g1.g, g2.g) as e, Disjoint(g1.g, g2.g) as d, Touches(g1.g, g2.g) as t,
Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r
FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second; FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort 1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort; Using join cache
1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00
Warnings: Warnings:
Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid` Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid`

67
mysql-test/r/innodb_mysql.result
View File

@ -163,7 +163,7 @@ min(7)
7 7
explain select min(7) from t2i join t1i; explain select min(7) from t2i join t1i;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2i ALL NULL NULL NULL NULL 1 1 SIMPLE t2i ALL NULL NULL NULL NULL 1 Using join cache
1 SIMPLE t1i ALL NULL NULL NULL NULL 1 1 SIMPLE t1i ALL NULL NULL NULL NULL 1
select min(7) from t2i join t1i; select min(7) from t2i join t1i;
min(7) min(7)
@ -179,7 +179,7 @@ max(7)
7 7
explain select max(7) from t2i join t1i; explain select max(7) from t2i join t1i;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2i ALL NULL NULL NULL NULL 1 1 SIMPLE t2i ALL NULL NULL NULL NULL 1 Using join cache
1 SIMPLE t1i ALL NULL NULL NULL NULL 1 1 SIMPLE t1i ALL NULL NULL NULL NULL 1
select max(7) from t2i join t1i; select max(7) from t2i join t1i;
max(7) max(7)
@ -548,6 +548,58 @@ id c counter
3 b 2 3 b 2
4 a 2 4 a 2
drop table t1; drop table t1;
CREATE TABLE t1(
id int AUTO_INCREMENT PRIMARY KEY,
stat_id int NOT NULL,
acct_id int DEFAULT NULL,
INDEX idx1 (stat_id, acct_id),
INDEX idx2 (acct_id)
) ENGINE=MyISAM;
CREATE TABLE t2(
id int AUTO_INCREMENT PRIMARY KEY,
stat_id int NOT NULL,
acct_id int DEFAULT NULL,
INDEX idx1 (stat_id, acct_id),
INDEX idx2 (acct_id)
) ENGINE=InnoDB;
INSERT INTO t1(stat_id,acct_id) VALUES
(1,759), (2,831), (3,785), (4,854), (1,921),
(1,553), (2,589), (3,743), (2,827), (2,545),
(4,779), (4,783), (1,597), (1,785), (4,832),
(1,741), (1,833), (3,788), (2,973), (1,907);
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
UPDATE t1 SET acct_id=785
WHERE MOD(stat_id,2)=0 AND MOD(id,stat_id)=MOD(acct_id,stat_id);
OPTIMIZE TABLE t1;
Table Op Msg_type Msg_text
test.t1 optimize status OK
SELECT COUNT(*) FROM t1;
COUNT(*)
40960
SELECT COUNT(*) FROM t1 WHERE acct_id=785;
COUNT(*)
8702
EXPLAIN SELECT COUNT(*) FROM t1 WHERE stat_id IN (1,3) AND acct_id=785;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx1,idx2 idx1 9 NULL 2 Using where; Using index
INSERT INTO t2 SELECT * FROM t1;
OPTIMIZE TABLE t2;
Table Op Msg_type Msg_text
test.t2 optimize status OK
EXPLAIN SELECT COUNT(*) FROM t2 WHERE stat_id IN (1,3) AND acct_id=785;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range idx1,idx2 idx1 9 NULL 2 Using where; Using index
DROP TABLE t1,t2;
End of 5.0 tests End of 5.0 tests
CREATE TABLE t1 (a int, b int); CREATE TABLE t1 (a int, b int);
insert into t1 values (1,1),(1,2); insert into t1 values (1,1),(1,2);
@ -733,4 +785,15 @@ k a c
11 15 1 11 15 1
12 20 1 12 20 1
drop table t2; drop table t2;
drop table if exists t1, t2;
create table t1 (i int);
alter table t1 modify i int default 1;
alter table t1 modify i int default 2, rename t2;
lock table t2 write;
alter table t2 modify i int default 3;
unlock tables;
lock table t2 write;
alter table t2 modify i int default 4, rename t1;
unlock tables;
drop table t1;
End of 5.1 tests End of 5.1 tests

116
mysql-test/r/insert.result
View File

@ -384,3 +384,119 @@ id data
8 140 8 140
9 150 9 150
drop table t1; drop table t1;
DROP TABLE IF EXISTS t1;
DROP FUNCTION IF EXISTS f1;
DROP FUNCTION IF EXISTS f2;
CREATE TABLE t1 (i INT);
CREATE FUNCTION f1() RETURNS INT
BEGIN
INSERT INTO t1 VALUES (1);
RETURN 1;
END |
CREATE FUNCTION f2() RETURNS INT
BEGIN
INSERT DELAYED INTO t1 VALUES (2);
RETURN 1;
END |
SELECT f1();
f1()
1
SELECT f2();
f2()
1
INSERT INTO t1 VALUES (3);
INSERT DELAYED INTO t1 VALUES (4);
INSERT INTO t1 VALUES (f1());
ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
INSERT DELAYED INTO t1 VALUES (f1());
ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
INSERT INTO t1 VALUES (f2());
ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
INSERT DELAYED INTO t1 VALUES (f2());
ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW
INSERT INTO t1 VALUES (NEW.i);
INSERT INTO t1 VALUES (1);
ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
INSERT DELAYED INTO t1 VALUES (1);
ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
SELECT * FROM t1;
i
1
2
3
4
DROP FUNCTION f2;
DROP FUNCTION f1;
DROP TABLE t1;
DROP TABLE IF EXISTS t1, t2;
CREATE TABLE t1 (i INT);
CREATE TABLE t2 (i INT);
CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW
INSERT DELAYED INTO t2 VALUES (NEW.i);
CREATE TRIGGER t1_bu BEFORE UPDATE ON t1 FOR EACH ROW
INSERT DELAYED INTO t2 VALUES (NEW.i);
CREATE TRIGGER t1_bd BEFORE DELETE ON t1 FOR EACH ROW
INSERT DELAYED INTO t2 VALUES (OLD.i);
INSERT INTO t1 VALUES (1);
INSERT DELAYED INTO t1 VALUES (2);
SELECT * FROM t1;
i
1
2
UPDATE t1 SET i = 3 WHERE i = 1;
SELECT * FROM t1;
i
3
2
DELETE FROM t1 WHERE i = 3;
SELECT * FROM t1;
i
2
SELECT * FROM t2;
i
1
2
3
3
DROP TABLE t1, t2;
DROP TABLE IF EXISTS t1, t2;
CREATE TABLE t1 (i INT);
CREATE TRIGGER t1_bi BEFORE INSERT ON t1 FOR EACH ROW
SET @a= NEW.i;
SET @a= 0;
INSERT DELAYED INTO t1 VALUES (1);
SELECT @a;
@a
1
INSERT DELAYED INTO t1 VALUES (2);
SELECT @a;
@a
2
DROP TABLE t1;
CREATE TABLE t1 (i INT);
CREATE TABLE t2 (i INT);
CREATE TRIGGER t1_ai AFTER INSERT ON t1 FOR EACH ROW
INSERT INTO t2 VALUES (NEW.i);
CREATE TRIGGER t1_au AFTER UPDATE ON t1 FOR EACH ROW
INSERT DELAYED INTO t2 VALUES (NEW.i);
CREATE TRIGGER t1_ad AFTER DELETE ON t1 FOR EACH ROW
INSERT DELAYED INTO t2 VALUES (OLD.i);
INSERT DELAYED INTO t1 VALUES (1);
SELECT * FROM t1;
i
1
UPDATE t1 SET i = 2 WHERE i = 1;
SELECT * FROM t1;
i
2
DELETE FROM t1 WHERE i = 2;
SELECT * FROM t1;
i
SELECT * FROM t2;
i
1
2
2
DROP TABLE t1, t2;
End of 5.0 tests.

57
mysql-test/r/insert_update.result
View File

@ -336,3 +336,60 @@ id f1
0 test1 0 test1
DROP TABLE t1; DROP TABLE t1;
SET SQL_MODE=''; SET SQL_MODE='';
CREATE TABLE t1 (
id INT AUTO_INCREMENT PRIMARY KEY,
c1 CHAR(1) UNIQUE KEY,
cnt INT DEFAULT 1
);
INSERT INTO t1 (c1) VALUES ('A'), ('B'), ('C');
SELECT * FROM t1;
id c1 cnt
1 A 1
2 B 1
3 C 1
INSERT INTO t1 (c1) VALUES ('A'), ('X'), ('Y'), ('Z')
ON DUPLICATE KEY UPDATE cnt=cnt+1;
SELECT * FROM t1;
id c1 cnt
1 A 2
2 B 1
3 C 1
4 X 1
5 Y 1
6 Z 1
DROP TABLE t1;
CREATE TABLE t1 (
id INT AUTO_INCREMENT PRIMARY KEY,
c1 INT NOT NULL,
cnt INT DEFAULT 1
);
INSERT INTO t1 (id,c1) VALUES (1,10);
SELECT * FROM t1;
id c1 cnt
1 10 1
CREATE TABLE t2 (id INT, c1 INT);
INSERT INTO t2 VALUES (1,NULL), (2,2);
INSERT INTO t1 (id,c1) SELECT 1,NULL
ON DUPLICATE KEY UPDATE c1=NULL;
ERROR 23000: Column 'c1' cannot be null
SELECT * FROM t1;
id c1 cnt
1 10 1
INSERT IGNORE INTO t1 (id,c1) SELECT 1,NULL
ON DUPLICATE KEY UPDATE c1=NULL, cnt=cnt+1;
Warnings:
Warning 1048 Column 'c1' cannot be null
Error 1048 Column 'c1' cannot be null
SELECT * FROM t1;
id c1 cnt
1 0 2
INSERT IGNORE INTO t1 (id,c1) SELECT * FROM t2
ON DUPLICATE KEY UPDATE c1=NULL, cnt=cnt+1;
Warnings:
Warning 1048 Column 'c1' cannot be null
Error 1048 Column 'c1' cannot be null
SELECT * FROM t1;
id c1 cnt
1 0 3
2 2 1
DROP TABLE t1;

50
mysql-test/r/join.result
View File

@ -391,6 +391,56 @@ i i i
2 NULL 4 2 NULL 4
2 2 2 2 2 2
drop table t1,t2,t3; drop table t1,t2,t3;
CREATE TABLE t1 (a int, b int default 0, c int default 1);
INSERT INTO t1 (a) VALUES (1),(2),(3),(4),(5),(6),(7),(8);
INSERT INTO t1 (a) SELECT a + 8 FROM t1;
INSERT INTO t1 (a) SELECT a + 16 FROM t1;
CREATE TABLE t2 (a int, d int, e int default 0);
INSERT INTO t2 (a, d) VALUES (1,1),(2,2),(3,3),(4,4);
INSERT INTO t2 (a, d) SELECT a+4, a+4 FROM t2;
INSERT INTO t2 (a, d) SELECT a+8, a+8 FROM t2;
EXPLAIN
SELECT STRAIGHT_JOIN t2.e FROM t1,t2 WHERE t2.d=1 AND t1.b=t2.e
ORDER BY t1.b, t1.c;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 32 Using temporary; Using filesort; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 16 Using where
SELECT STRAIGHT_JOIN t2.e FROM t1,t2 WHERE t2.d=1 AND t1.b=t2.e
ORDER BY t1.b, t1.c;
e
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
DROP TABLE t1,t2;
create table t1 (c int, b int); create table t1 (c int, b int);
create table t2 (a int, b int); create table t2 (a int, b int);
create table t3 (b int, c int); create table t3 (b int, c int);

26
mysql-test/r/join_nested.result
View File

@ -228,7 +228,7 @@ LEFT JOIN
t8 t8
ON t7.b=t8.b AND t6.b < 10; ON t7.b=t8.b AND t6.b < 10;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using join cache
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00
Warnings: Warnings:
@ -543,7 +543,7 @@ WHERE t0.a=1 AND
t0.b=t1.b AND t0.b=t1.b AND
(t2.a >= 4 OR t2.c IS NULL); (t2.a >= 4 OR t2.c IS NULL);
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join cache
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00
@ -638,7 +638,7 @@ t0.b=t1.b AND
(t8.b=t9.b OR t8.c IS NULL) AND (t8.b=t9.b OR t8.c IS NULL) AND
(t9.a=1); (t9.a=1);
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join cache
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where
@ -646,7 +646,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t5 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t5 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join cache
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings: Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
@ -835,7 +835,7 @@ t2
ON t3.a=1 AND t2.b=t4.b ON t3.a=1 AND t2.b=t4.b
WHERE t1.a <= 2; WHERE t1.a <= 2;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00
1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00
@ -849,7 +849,7 @@ LEFT JOIN
(t1,t2) (t1,t2)
ON t3.a=1 AND t3.b=t2.b AND t2.b=t4.b; ON t3.a=1 AND t3.b=t2.b AND t2.b=t4.b;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using join cache
1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE t4 ALL NULL NULL NULL NULL 2 100.00
1 SIMPLE t2 ref idx_b idx_b 5 test.t3.b 2 100.00 1 SIMPLE t2 ref idx_b idx_b 5 test.t3.b 2 100.00
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00
@ -905,7 +905,7 @@ t0.b=t1.b AND
(t8.b=t9.b OR t8.c IS NULL) AND (t8.b=t9.b OR t8.c IS NULL) AND
(t9.a=1); (t9.a=1);
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join cache
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where
@ -913,7 +913,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t5 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t5 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join cache
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings: Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
@ -955,7 +955,7 @@ t0.b=t1.b AND
(t8.b=t9.b OR t8.c IS NULL) AND (t8.b=t9.b OR t8.c IS NULL) AND
(t9.a=1); (t9.a=1);
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join cache
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where
@ -963,7 +963,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where 1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t8 ALL NULL NULL NULL NULL 2 100.00 Using where; Using join cache
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings: Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
@ -1004,7 +1004,7 @@ t0.b=t1.b AND
(t8.b=t9.b OR t8.c IS NULL) AND (t8.b=t9.b OR t8.c IS NULL) AND
(t9.a=1); (t9.a=1);
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t0 ALL NULL NULL NULL NULL 3 100.00 Using where; Using join cache
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 2 100.00 Using where
@ -1012,7 +1012,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where 1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where 1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where; Using join cache
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings: Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))
@ -1062,7 +1062,7 @@ id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where 1 SIMPLE t5 ALL idx_b NULL NULL NULL 3 100.00 Using where
1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where 1 SIMPLE t7 ALL NULL NULL NULL NULL 2 100.00 Using where
1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t6 ALL NULL NULL NULL NULL 3 100.00 Using where
1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where 1 SIMPLE t8 ref idx_b idx_b 5 test.t5.b 2 100.00 Using where; Using join cache
1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where 1 SIMPLE t9 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings: Warnings:
Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`))) Note 1003 select `test`.`t0`.`a` AS `a`,`test`.`t0`.`b` AS `b`,`test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t3`.`a` AS `a`,`test`.`t3`.`b` AS `b`,`test`.`t4`.`a` AS `a`,`test`.`t4`.`b` AS `b`,`test`.`t5`.`a` AS `a`,`test`.`t5`.`b` AS `b`,`test`.`t6`.`a` AS `a`,`test`.`t6`.`b` AS `b`,`test`.`t7`.`a` AS `a`,`test`.`t7`.`b` AS `b`,`test`.`t8`.`a` AS `a`,`test`.`t8`.`b` AS `b`,`test`.`t9`.`a` AS `a`,`test`.`t9`.`b` AS `b` from `test`.`t0` join `test`.`t1` left join (`test`.`t2` left join (`test`.`t3` join `test`.`t4`) on(((`test`.`t4`.`b` = `test`.`t2`.`b`) and (`test`.`t3`.`a` = 1))) join `test`.`t5` left join (`test`.`t6` join `test`.`t7` left join `test`.`t8` on(((`test`.`t8`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` < 10)))) on(((`test`.`t7`.`b` = `test`.`t5`.`b`) and (`test`.`t6`.`b` >= 2)))) on((((`test`.`t3`.`b` = 2) or isnull(`test`.`t3`.`c`)) and ((`test`.`t6`.`b` = 2) or isnull(`test`.`t6`.`c`)) and ((`test`.`t5`.`b` = `test`.`t0`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t6`.`c`) or isnull(`test`.`t8`.`c`)) and (`test`.`t1`.`a` <> 2))) join `test`.`t9` where ((`test`.`t9`.`a` = 1) and (`test`.`t1`.`b` = `test`.`t0`.`b`) and (`test`.`t0`.`a` = 1) and ((`test`.`t2`.`a` >= 4) or isnull(`test`.`t2`.`c`)) and ((`test`.`t3`.`a` < 5) or isnull(`test`.`t3`.`c`)) and ((`test`.`t4`.`b` = `test`.`t3`.`b`) or isnull(`test`.`t3`.`c`) or isnull(`test`.`t4`.`c`)) and ((`test`.`t5`.`a` >= 2) or isnull(`test`.`t5`.`c`)) and ((`test`.`t6`.`a` >= 4) or isnull(`test`.`t6`.`c`)) and ((`test`.`t7`.`a` <= 2) or isnull(`test`.`t7`.`c`)) and ((`test`.`t8`.`a` < 1) or isnull(`test`.`t8`.`c`)) and ((`test`.`t9`.`b` = `test`.`t8`.`b`) or isnull(`test`.`t8`.`c`)))

25
mysql-test/r/join_outer.result
View File

@ -1214,3 +1214,28 @@ SELECT * FROM t1 LEFT JOIN t2 USING(f1) WHERE f1='Bla';
f1 f2 f3 f1 f2 f3
bla blah sheep bla blah sheep
DROP TABLE t1,t2; DROP TABLE t1,t2;
CREATE TABLE t1 (id int PRIMARY KEY, a varchar(8));
CREATE TABLE t2 (id int NOT NULL, b int NOT NULL, INDEX idx(id));
INSERT INTO t1 VALUES
(1,'aaaaaaa'), (5,'eeeeeee'), (4,'ddddddd'), (2,'bbbbbbb'), (3,'ccccccc');
INSERT INTO t2 VALUES
(3,10), (2,20), (5,30), (3,20), (5,10), (3,40), (3,30), (2,10), (2,40);
EXPLAIN
SELECT t1.id, a FROM t1 LEFT JOIN t2 ON t1.id=t2.id WHERE t2.b IS NULL;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 5
1 SIMPLE t2 ref idx idx 4 test.t1.id 2 Using where; Not exists
flush status;
SELECT t1.id, a FROM t1 LEFT JOIN t2 ON t1.id=t2.id WHERE t2.b IS NULL;
id a
1 aaaaaaa
4 ddddddd
show status like 'Handler_read%';
Variable_name Value
Handler_read_first 0
Handler_read_key 5
Handler_read_next 0
Handler_read_prev 0
Handler_read_rnd 0
Handler_read_rnd_next 6
DROP TABLE t1,t2;

2
mysql-test/r/key_diff.result
View File

@ -35,7 +35,7 @@ D E a a
a a a a a a a a
explain select t1.*,t2.* from t1,t1 as t2 where t1.A=t2.B; explain select t1.*,t2.* from t1,t1 as t2 where t1.A=t2.B;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL a NULL NULL NULL 5 1 SIMPLE t1 ALL a NULL NULL NULL 5 Using join cache
1 SIMPLE t2 ALL b NULL NULL NULL 5 Using where 1 SIMPLE t2 ALL b NULL NULL NULL 5 Using where
select t1.*,t2.* from t1,t1 as t2 where t1.A=t2.B order by binary t1.a,t2.a; select t1.*,t2.* from t1,t1 as t2 where t1.A=t2.B order by binary t1.a,t2.a;
a b a b a b a b

19
mysql-test/r/loaddata.result
View File

@ -174,6 +174,25 @@ f2
2 2
SET @@SQL_MODE=@OLD_SQL_MODE; SET @@SQL_MODE=@OLD_SQL_MODE;
drop table t1,t2; drop table t1,t2;
create table t1(f1 int, f2 timestamp not null default current_timestamp);
create table t2(f1 int);
insert into t2 values(1),(2);
Warnings:
Warning 1261 Row 1 doesn't contain data for all columns
Warning 1261 Row 2 doesn't contain data for all columns
select f1 from t1 where f2 <> '0000-00-00 00:00:00' order by f1;
f1
1
2
delete from t1;
Warnings:
Warning 1261 Row 1 doesn't contain data for all columns
Warning 1261 Row 2 doesn't contain data for all columns
select f1 from t1 where f2 <> '0000-00-00 00:00:00' order by f1;
f1
1
2
drop table t1,t2;
CREATE TABLE t1 (a int); CREATE TABLE t1 (a int);
INSERT INTO t1 VALUES (1); INSERT INTO t1 VALUES (1);
SET NAMES latin1; SET NAMES latin1;

3
mysql-test/r/log_tables.result
View File

@ -169,6 +169,8 @@ lock tables mysql.slow_log READ LOCAL, mysql.general_log READ LOCAL;
unlock tables; unlock tables;
set global general_log='OFF'; set global general_log='OFF';
set global slow_query_log='OFF'; set global slow_query_log='OFF';
set @save_storage_engine= @@session.storage_engine;
set storage_engine= MEMORY;
alter table mysql.slow_log engine=ndb; alter table mysql.slow_log engine=ndb;
ERROR HY000: This storage engine cannot be used for log tables" ERROR HY000: This storage engine cannot be used for log tables"
alter table mysql.slow_log engine=innodb; alter table mysql.slow_log engine=innodb;
@ -177,6 +179,7 @@ alter table mysql.slow_log engine=archive;
ERROR HY000: This storage engine cannot be used for log tables" ERROR HY000: This storage engine cannot be used for log tables"
alter table mysql.slow_log engine=blackhole; alter table mysql.slow_log engine=blackhole;
ERROR HY000: This storage engine cannot be used for log tables" ERROR HY000: This storage engine cannot be used for log tables"
set storage_engine= @save_storage_engine;
drop table mysql.slow_log; drop table mysql.slow_log;
drop table mysql.general_log; drop table mysql.general_log;
drop table mysql.general_log; drop table mysql.general_log;

6
mysql-test/r/myisam.result
View File

@ -345,11 +345,11 @@ t1 1 c_2 1 c A 5 NULL NULL YES BTREE
t1 1 c_2 2 a A 5 NULL NULL BTREE t1 1 c_2 2 a A 5 NULL NULL BTREE
explain select * from t1,t2 where t1.a=t2.a; explain select * from t1,t2 where t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL a NULL NULL NULL 2 1 SIMPLE t2 ALL a NULL NULL NULL 2 Using join cache
1 SIMPLE t1 ALL a NULL NULL NULL 5 Using where 1 SIMPLE t1 ALL a NULL NULL NULL 5 Using where
explain select * from t1,t2 force index(a) where t1.a=t2.a; explain select * from t1,t2 force index(a) where t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL a NULL NULL NULL 2 1 SIMPLE t2 ALL a NULL NULL NULL 2 Using join cache
1 SIMPLE t1 ALL a NULL NULL NULL 5 Using where 1 SIMPLE t1 ALL a NULL NULL NULL 5 Using where
explain select * from t1 force index(a),t2 force index(a) where t1.a=t2.a; explain select * from t1 force index(a),t2 force index(a) where t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
@ -361,7 +361,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref b b 5 test.t2.b 1 Using where 1 SIMPLE t1 ref b b 5 test.t2.b 1 Using where
explain select * from t1,t2 force index(c) where t1.a=t2.a; explain select * from t1,t2 force index(c) where t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 2 1 SIMPLE t2 ALL NULL NULL NULL NULL 2 Using join cache
1 SIMPLE t1 ALL a NULL NULL NULL 5 Using where 1 SIMPLE t1 ALL a NULL NULL NULL 5 Using where
explain select * from t1 where a=0 or a=2; explain select * from t1 where a=0 or a=2;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra

2
mysql-test/r/ndb_autodiscover.result
View File

@ -382,7 +382,7 @@ create table t1 (a int primary key) engine=ndb;
select * from t1; select * from t1;
a a
select * from t1; select * from t1;
ERROR HY000: Can't lock file (errno: 4009) ERROR HY000: Can't lock file (errno: 157)
use test; use test;
drop database test_only_ndb_tables; drop database test_only_ndb_tables;
CREATE TABLE t9 ( CREATE TABLE t9 (

6
mysql-test/r/ndb_basic.result
View File

@ -667,6 +667,12 @@ counter datavalue
31 newval 31 newval
32 newval 32 newval
drop table t1; drop table t1;
create table t1 (a int primary key auto_increment) engine = ndb;
insert into t1() values (),(),(),(),(),(),(),(),(),(),(),();
insert into t1(a) values (20),(28);
insert into t1() values (),(),(),(),(),(),(),(),(),(),(),();
insert into t1() values (21), (22);
drop table t1;
CREATE TABLE t1 ( b INT ) PACK_KEYS = 0 ENGINE = ndb; CREATE TABLE t1 ( b INT ) PACK_KEYS = 0 ENGINE = ndb;
select * from t1; select * from t1;
b b

4
mysql-test/r/ndb_condition_pushdown.result
View File

@ -1730,7 +1730,7 @@ pk1 attr1 attr2 attr3 attr4
explain explain
select * from t2,t3 where t2.attr1 < 1 and t2.attr2 = t3.attr2 and t3.attr1 < 5 order by t2.pk1; select * from t2,t3 where t2.attr1 < 1 and t2.attr2 = t3.attr2 and t3.attr1 < 5 order by t2.pk1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL # Using where with pushed condition; Using temporary; Using filesort 1 SIMPLE t2 ALL NULL NULL NULL NULL # Using where with pushed condition; Using temporary; Using filesort; Using join cache
1 SIMPLE t3 ALL NULL NULL NULL NULL # Using where with pushed condition 1 SIMPLE t3 ALL NULL NULL NULL NULL # Using where with pushed condition
select * from t2,t3 where t2.attr1 < 1 and t2.attr2 = t3.attr2 and t3.attr1 < 5 order by t2.pk1; select * from t2,t3 where t2.attr1 < 1 and t2.attr2 = t3.attr2 and t3.attr1 < 5 order by t2.pk1;
pk1 attr1 attr2 attr3 pk1 attr1 attr2 attr3 attr4 pk1 attr1 attr2 attr3 pk1 attr1 attr2 attr3 attr4
@ -1746,7 +1746,7 @@ pk1 attr1 attr2 attr3 attr4
explain explain
select * from t3,t4 where t4.attr1 > 1 and t4.attr2 = t3.attr2 and t4.attr3 < 5 order by t4.pk1; select * from t3,t4 where t4.attr1 > 1 and t4.attr2 = t3.attr2 and t4.attr3 < 5 order by t4.pk1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t4 range attr1 attr1 4 NULL # Using where with pushed condition; Using temporary; Using filesort 1 SIMPLE t4 range attr1 attr1 4 NULL # Using where with pushed condition; Using temporary; Using filesort; Using join cache
1 SIMPLE t3 ALL NULL NULL NULL NULL # Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL # Using where
select * from t3,t4 where t4.attr1 > 1 and t4.attr2 = t3.attr2 and t4.attr3 < 5 order by t4.pk1; select * from t3,t4 where t4.attr1 > 1 and t4.attr2 = t3.attr2 and t4.attr3 < 5 order by t4.pk1;
pk1 attr1 attr2 attr3 attr4 pk1 attr1 attr2 attr3 attr4 pk1 attr1 attr2 attr3 attr4 pk1 attr1 attr2 attr3 attr4

4
mysql-test/r/ndb_gis.result
View File

@ -402,7 +402,7 @@ Equals(g1.g, g2.g) as e, Disjoint(g1.g, g2.g) as d, Touches(g1.g, g2.g) as t,
Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r
FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second; FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort 1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort; Using join cache
1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00
Warnings: Warnings:
Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid` Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid`
@ -952,7 +952,7 @@ Equals(g1.g, g2.g) as e, Disjoint(g1.g, g2.g) as d, Touches(g1.g, g2.g) as t,
Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r
FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second; FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort 1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort; Using join cache
1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00 1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00
Warnings: Warnings:
Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid` Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid`

8
mysql-test/r/ndb_insert.result
View File

@ -649,3 +649,11 @@ pk a
6 NULL 6 NULL
7 4 7 4
DROP TABLE t1; DROP TABLE t1;
create table t1(a int primary key, b int, unique key(b)) engine=ndb;
insert ignore into t1 values (1,0), (2,0), (2,null), (3,null);
select * from t1 order by a;
a b
1 0
2 NULL
3 NULL
drop table t1;

26
mysql-test/r/ndb_row_format.result
View File

@ -37,3 +37,29 @@ ROW_FORMAT=DYNAMIC
ENGINE=NDB; ENGINE=NDB;
ForceVarPart: 1 ForceVarPart: 1
DROP TABLE t1; DROP TABLE t1;
create table t1 (a int auto_increment primary key, b varchar(1000)) engine = ndb;
insert into t1(b) values ('0123456789');
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
select count(*) from t1;
count(*)
1024
begin;
update t1 set b = concat(b,b);
update t1 set b = concat(b,b);
update t1 set b = concat(b,b);
update t1 set b = concat(b,b);
update t1 set b = concat(b,b);
rollback;
select count(*),b from t1 group by b;
count(*) b
1024 0123456789
drop table t1;

BIN
mysql-test/r/outfile.result
View File

Binary file not shown.

10
mysql-test/r/partition.result
View File

@ -1225,4 +1225,14 @@ t2 CREATE TABLE `t2` (
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (i) (PARTITION p01 VALUES LESS THAN (1000) ENGINE = MyISAM) */ ) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY RANGE (i) (PARTITION p01 VALUES LESS THAN (1000) ENGINE = MyISAM) */
DROP TABLE t1, t2; DROP TABLE t1, t2;
set @@sql_mode=@org_mode; set @@sql_mode=@org_mode;
create table t1 (c1 varchar(255),c2 tinyint,primary key(c1))
partition by key (c1) partitions 10 ;
insert into t1 values ('aaa','1') on duplicate key update c2 = c2 + 1;
insert into t1 values ('aaa','1') on duplicate key update c2 = c2 + 1;
select * from t1;
c1 c2
aaa 2
drop table t1;
create table t1 (s1 bigint) partition by list (s1) (partition p1 values in (-9223372036854775808));
drop table t1;
End of 5.1 tests End of 5.1 tests

1
mysql-test/r/partition_innodb.result
View File

@ -55,6 +55,7 @@ engine = x
partition by key (a); partition by key (a);
Warnings: Warnings:
Warning 1286 Unknown table engine 'x' Warning 1286 Unknown table engine 'x'
Warning 1266 Using storage engine MyISAM for table 't1'
show create table t1; show create table t1;
Table Create Table Table Create Table
t1 CREATE TABLE `t1` ( t1 CREATE TABLE `t1` (

6
mysql-test/r/ps.result
View File

@ -26,11 +26,11 @@ ERROR HY000: Unknown prepared statement handler (no_such_statement) given to DEA
execute stmt1; execute stmt1;
ERROR HY000: Incorrect arguments to EXECUTE ERROR HY000: Incorrect arguments to EXECUTE
prepare stmt2 from 'prepare nested_stmt from "select 1"'; prepare stmt2 from 'prepare nested_stmt from "select 1"';
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '"select 1"' at line 1 ERROR HY000: This command is not supported in the prepared statement protocol yet
prepare stmt2 from 'execute stmt1'; prepare stmt2 from 'execute stmt1';
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'stmt1' at line 1 ERROR HY000: This command is not supported in the prepared statement protocol yet
prepare stmt2 from 'deallocate prepare z'; prepare stmt2 from 'deallocate prepare z';
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'z' at line 1 ERROR HY000: This command is not supported in the prepared statement protocol yet
prepare stmt3 from 'insert into t1 values (?,?)'; prepare stmt3 from 'insert into t1 values (?,?)';
set @arg1=5, @arg2='five'; set @arg1=5, @arg2='five';
execute stmt3 using @arg1, @arg2; execute stmt3 using @arg1, @arg2;

13
mysql-test/r/ps_1general.result
View File

@ -303,10 +303,9 @@ prepare stmt4 from ' show variables like ''sql_mode'' ';
execute stmt4; execute stmt4;
Variable_name Value Variable_name Value
sql_mode sql_mode
prepare stmt4 from ' show engine bdb logs '; prepare stmt4 from ' show engine myisam logs ';
ERROR 42000: Unknown table engine 'bdb' execute stmt4;
prepare stmt4 from ' show engine foo logs '; Type Name Status
ERROR 42000: Unknown table engine 'foo'
prepare stmt4 from ' show grants for user '; prepare stmt4 from ' show grants for user ';
prepare stmt4 from ' show create table t2 '; prepare stmt4 from ' show create table t2 ';
prepare stmt4 from ' show master status '; prepare stmt4 from ' show master status ';
@ -374,11 +373,11 @@ drop table t5 ;
deallocate prepare stmt_do ; deallocate prepare stmt_do ;
deallocate prepare stmt_set ; deallocate prepare stmt_set ;
prepare stmt1 from ' prepare stmt2 from '' select 1 '' ' ; prepare stmt1 from ' prepare stmt2 from '' select 1 '' ' ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' select 1 '' at line 1 ERROR HY000: This command is not supported in the prepared statement protocol yet
prepare stmt1 from ' execute stmt2 ' ; prepare stmt1 from ' execute stmt2 ' ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'stmt2' at line 1 ERROR HY000: This command is not supported in the prepared statement protocol yet
prepare stmt1 from ' deallocate prepare never_prepared ' ; prepare stmt1 from ' deallocate prepare never_prepared ' ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'never_prepared' at line 1 ERROR HY000: This command is not supported in the prepared statement protocol yet
prepare stmt4 from ' use test ' ; prepare stmt4 from ' use test ' ;
ERROR HY000: This command is not supported in the prepared statement protocol yet ERROR HY000: This command is not supported in the prepared statement protocol yet
prepare stmt3 from ' create database mysqltest '; prepare stmt3 from ' create database mysqltest ';

94
mysql-test/r/query_cache.result
View File

@ -1343,3 +1343,97 @@ c1
100 100
drop table t1; drop table t1;
set global query_cache_size=0; set global query_cache_size=0;
create table t1 (a int);
insert into t1 values (1),(2),(3);
set GLOBAL query_cache_type=1;
set GLOBAL query_cache_limit=10000;
set GLOBAL query_cache_min_res_unit=0;
set GLOBAL query_cache_size= 100000;
reset query cache;
set LOCAL default_week_format = 0;
select week('2007-01-04');
week('2007-01-04')
0
select week('2007-01-04') from t1;
week('2007-01-04')
0
0
0
select extract(WEEK FROM '2007-01-04') from t1;
extract(WEEK FROM '2007-01-04')
0
0
0
set LOCAL default_week_format = 2;
select week('2007-01-04');
week('2007-01-04')
53
select week('2007-01-04') from t1;
week('2007-01-04')
53
53
53
select extract(WEEK FROM '2007-01-04') from t1;
extract(WEEK FROM '2007-01-04')
53
53
53
reset query cache;
set LOCAL div_precision_increment=2;
select 1/7;
1/7
0.14
select 1/7 from t1;
1/7
0.14
0.14
0.14
set LOCAL div_precision_increment=4;
select 1/7;
1/7
0.1429
select 1/7 from t1;
1/7
0.1429
0.1429
0.1429
drop table t1;
CREATE TABLE t1 (a VARCHAR(200), b TEXT, FULLTEXT (a,b));
INSERT INTO t1 VALUES('MySQL has now support', 'for full-text search'),
('Full-text indexes', 'are called collections'),
('Only MyISAM tables','support collections'),
('Function MATCH ... AGAINST()','is used to do a search'),
('Full-text search in MySQL', 'implements vector space model');
set GLOBAL ft_boolean_syntax='+ -><()~*:""&|';
select *, MATCH(a,b) AGAINST("+called +collections" IN BOOLEAN MODE) as x from t1;
a b x
MySQL has now support for full-text search 0
Full-text indexes are called collections 1
Only MyISAM tables support collections 0
Function MATCH ... AGAINST() is used to do a search 0
Full-text search in MySQL implements vector space model 0
set GLOBAL ft_boolean_syntax='- +><()~*:""&|';
select *, MATCH(a,b) AGAINST("+called +collections" IN BOOLEAN MODE) as x from t1;
a b x
MySQL has now support for full-text search 0
Full-text indexes are called collections 0
Only MyISAM tables support collections 0
Function MATCH ... AGAINST() is used to do a search 0
Full-text search in MySQL implements vector space model 0
create function change_global() returns integer deterministic
begin
set global ft_boolean_syntax='+ -><()~*:""&|';
return 1;
end|
select *, change_global() from t1;
a b change_global()
MySQL has now support for full-text search 1
Full-text indexes are called collections 1
Only MyISAM tables support collections 1
Function MATCH ... AGAINST() is used to do a search 1
Full-text search in MySQL implements vector space model 1
drop function change_global;
set GLOBAL query_cache_type=default;
set GLOBAL query_cache_limit=default;
set GLOBAL query_cache_min_res_unit=default;
set GLOBAL query_cache_size= default;

16
mysql-test/r/range.result
View File

@ -220,27 +220,27 @@ insert into t1 (x) values (1),(2),(3),(4),(5),(6),(7),(8),(9);
update t1 set y=x; update t1 set y=x;
explain select * from t1, t1 t2 where t1.y = 8 and t2.x between 7 and t1.y+0; explain select * from t1, t1 t2 where t1.y = 8 and t2.x between 7 and t1.y+0;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref y y 5 const 1 Using where 1 SIMPLE t1 ref y y 5 const 1 Using where; Using join cache
1 SIMPLE t2 range x x 5 NULL 2 Using where 1 SIMPLE t2 range x x 5 NULL 2 Using where
explain select * from t1, t1 t2 where t1.y = 8 and t2.x >= 7 and t2.x <= t1.y+0; explain select * from t1, t1 t2 where t1.y = 8 and t2.x >= 7 and t2.x <= t1.y+0;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref y y 5 const 1 Using where 1 SIMPLE t1 ref y y 5 const 1 Using where; Using join cache
1 SIMPLE t2 range x x 5 NULL 2 Using where 1 SIMPLE t2 range x x 5 NULL 2 Using where
explain select * from t1, t1 t2 where t1.y = 2 and t2.x between t1.y-1 and t1.y+1; explain select * from t1, t1 t2 where t1.y = 2 and t2.x between t1.y-1 and t1.y+1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref y y 5 const 1 Using where 1 SIMPLE t1 ref y y 5 const 1 Using where; Using join cache
1 SIMPLE t2 range x x 5 NULL 3 Using where 1 SIMPLE t2 range x x 5 NULL 3 Using where
explain select * from t1, t1 t2 where t1.y = 2 and t2.x >= t1.y-1 and t2.x <= t1.y+1; explain select * from t1, t1 t2 where t1.y = 2 and t2.x >= t1.y-1 and t2.x <= t1.y+1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref y y 5 const 1 Using where 1 SIMPLE t1 ref y y 5 const 1 Using where; Using join cache
1 SIMPLE t2 range x x 5 NULL 3 Using where 1 SIMPLE t2 range x x 5 NULL 3 Using where
explain select * from t1, t1 t2 where t1.y = 2 and t2.x between 0 and t1.y; explain select * from t1, t1 t2 where t1.y = 2 and t2.x between 0 and t1.y;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref y y 5 const 1 Using where 1 SIMPLE t1 ref y y 5 const 1 Using where; Using join cache
1 SIMPLE t2 range x x 5 NULL 2 Using where 1 SIMPLE t2 range x x 5 NULL 2 Using where
explain select * from t1, t1 t2 where t1.y = 2 and t2.x >= 0 and t2.x <= t1.y; explain select * from t1, t1 t2 where t1.y = 2 and t2.x >= 0 and t2.x <= t1.y;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref y y 5 const 1 Using where 1 SIMPLE t1 ref y y 5 const 1 Using where; Using join cache
1 SIMPLE t2 range x x 5 NULL 2 Using where 1 SIMPLE t2 range x x 5 NULL 2 Using where
explain select count(*) from t1 where x in (1); explain select count(*) from t1 where x in (1);
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
@ -255,12 +255,12 @@ CREATE TABLE t2 (keya int(11) NOT NULL default '0', KEY j1 (keya));
INSERT INTO t2 VALUES (0),(0),(1),(1),(2),(2); INSERT INTO t2 VALUES (0),(0),(1),(1),(2),(2);
explain select * from t1, t2 where (t1.key1 <t2.keya + 1) and t2.keya=3; explain select * from t1, t2 where (t1.key1 <t2.keya + 1) and t2.keya=3;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref j1 j1 4 const 1 Using index 1 SIMPLE t2 ref j1 j1 4 const 1 Using index; Using join cache
1 SIMPLE t1 index i1 i1 4 NULL 7 Using where; Using index 1 SIMPLE t1 index i1 i1 4 NULL 7 Using where; Using index
explain select * from t1 force index(i1), t2 force index(j1) where explain select * from t1 force index(i1), t2 force index(j1) where
(t1.key1 <t2.keya + 1) and t2.keya=3; (t1.key1 <t2.keya + 1) and t2.keya=3;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref j1 j1 4 const 1 Using index 1 SIMPLE t2 ref j1 j1 4 const 1 Using index; Using join cache
1 SIMPLE t1 index i1 i1 4 NULL 7 Using where; Using index 1 SIMPLE t1 index i1 i1 4 NULL 7 Using where; Using index
DROP TABLE t1,t2; DROP TABLE t1,t2;
CREATE TABLE t1 ( CREATE TABLE t1 (

2
mysql-test/r/row.result
View File

@ -376,7 +376,7 @@ a b a b c
3 2 3 1 3 3 2 3 1 3
EXPLAIN EXTENDED SELECT * FROM t1,t2 WHERE (t1.a-1,t1.b)=(t2.a-1,t2.b+1); EXPLAIN EXTENDED SELECT * FROM t1,t2 WHERE (t1.a-1,t1.b)=(t2.a-1,t2.b+1);
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE t1 index NULL PRIMARY 8 NULL 6 100.00 Using index 1 SIMPLE t1 index NULL PRIMARY 8 NULL 6 100.00 Using index; Using join cache
1 SIMPLE t2 index NULL PRIMARY 12 NULL 7 100.00 Using where; Using index 1 SIMPLE t2 index NULL PRIMARY 12 NULL 7 100.00 Using where; Using index
Warnings: Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where (((`test`.`t1`.`a` - 1) = (`test`.`t2`.`a` - 1)) and (`test`.`t1`.`b` = (`test`.`t2`.`b` + 1))) Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t2`.`a` AS `a`,`test`.`t2`.`b` AS `b`,`test`.`t2`.`c` AS `c` from `test`.`t1` join `test`.`t2` where (((`test`.`t1`.`a` - 1) = (`test`.`t2`.`a` - 1)) and (`test`.`t1`.`b` = (`test`.`t2`.`b` + 1)))

20
mysql-test/r/select.result
View File

@ -607,11 +607,11 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 ref period period 4 test.t1.period 4181 1 SIMPLE t3 ref period period 4 test.t1.period 4181
explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10; explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 index period period 4 NULL 41810 1 SIMPLE t3 ALL period NULL NULL NULL 41810 Using filesort
1 SIMPLE t1 ref period period 4 test.t3.period 4181 1 SIMPLE t1 ref period period 4 test.t3.period 4181
explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10; explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index period period 4 NULL 41810 1 SIMPLE t1 ALL period NULL NULL NULL 41810 Using filesort
1 SIMPLE t3 ref period period 4 test.t1.period 4181 1 SIMPLE t3 ref period period 4 test.t1.period 4181
select period from t1; select period from t1;
period period
@ -1430,7 +1430,7 @@ companynr companynr
41 40 41 40
explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary 1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where
select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008; select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008;
fld1 companynr fld3 period fld1 companynr fld3 period
@ -2362,7 +2362,7 @@ insert into t1 values (1,2), (2,2), (3,2), (4,2);
insert into t2 values (1,3), (2,3), (3,4), (4,4); insert into t2 values (1,3), (2,3), (3,4), (4,4);
explain select * from t1 left join t2 on a=c where d in (4); explain select * from t1 left join t2 on a=c where d in (4);
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref c,d d 5 const 2 Using where 1 SIMPLE t2 ref c,d d 5 const 2 Using where; Using join cache
1 SIMPLE t1 ALL a NULL NULL NULL 4 Using where 1 SIMPLE t1 ALL a NULL NULL NULL 4 Using where
select * from t1 left join t2 on a=c where d in (4); select * from t1 left join t2 on a=c where d in (4);
a b c d a b c d
@ -2370,7 +2370,7 @@ a b c d
4 2 4 4 4 2 4 4
explain select * from t1 left join t2 on a=c where d = 4; explain select * from t1 left join t2 on a=c where d = 4;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref c,d d 5 const 2 Using where 1 SIMPLE t2 ref c,d d 5 const 2 Using where; Using join cache
1 SIMPLE t1 ALL a NULL NULL NULL 4 Using where 1 SIMPLE t1 ALL a NULL NULL NULL 4 Using where
select * from t1 left join t2 on a=c where d = 4; select * from t1 left join t2 on a=c where d = 4;
a b c d a b c d
@ -2716,7 +2716,7 @@ explain select straight_join DISTINCT t2.a,t2.b, t1.c from t1, t3, t2
where (t1.c=t2.a or (t1.c=t3.a and t2.a=t3.b)) and t1.b=556476786 and where (t1.c=t2.a or (t1.c=t3.a and t2.a=t3.b)) and t1.b=556476786 and
t2.b like '%%' order by t2.b limit 0,1; t2.b like '%%' order by t2.b limit 0,1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref b,c b 5 const 1 Using where; Using temporary; Using filesort 1 SIMPLE t1 ref b,c b 5 const 1 Using where; Using temporary; Using filesort; Using join cache
1 SIMPLE t3 index PRIMARY,a,b PRIMARY 8 NULL 2 Using index 1 SIMPLE t3 index PRIMARY,a,b PRIMARY 8 NULL 2 Using index
1 SIMPLE t2 ALL PRIMARY NULL NULL NULL 2 Range checked for each record (index map: 0x1) 1 SIMPLE t2 ALL PRIMARY NULL NULL NULL 2 Range checked for each record (index map: 0x1)
DROP TABLE t1,t2,t3; DROP TABLE t1,t2,t3;
@ -2737,7 +2737,7 @@ INSERT INTO t2 VALUES (1,NULL), (2,10);
ALTER TABLE t1 ENABLE KEYS; ALTER TABLE t1 ENABLE KEYS;
EXPLAIN SELECT STRAIGHT_JOIN SQL_NO_CACHE COUNT(*) FROM t2, t1 WHERE t1.b = t2.b OR t2.b IS NULL; EXPLAIN SELECT STRAIGHT_JOIN SQL_NO_CACHE COUNT(*) FROM t2, t1 WHERE t1.b = t2.b OR t2.b IS NULL;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index b b 5 NULL 2 Using index 1 SIMPLE t2 index b b 5 NULL 2 Using index; Using join cache
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where
SELECT STRAIGHT_JOIN SQL_NO_CACHE * FROM t2, t1 WHERE t1.b = t2.b OR t2.b IS NULL; SELECT STRAIGHT_JOIN SQL_NO_CACHE * FROM t2, t1 WHERE t1.b = t2.b OR t2.b IS NULL;
a b a b a b a b
@ -2747,7 +2747,7 @@ a b a b
2 10 4 10 2 10 4 10
EXPLAIN SELECT STRAIGHT_JOIN SQL_NO_CACHE COUNT(*) FROM t2, t1 WHERE t1.b = t2.b OR t2.b IS NULL; EXPLAIN SELECT STRAIGHT_JOIN SQL_NO_CACHE COUNT(*) FROM t2, t1 WHERE t1.b = t2.b OR t2.b IS NULL;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index b b 5 NULL 2 Using index 1 SIMPLE t2 index b b 5 NULL 2 Using index; Using join cache
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using where
SELECT STRAIGHT_JOIN SQL_NO_CACHE * FROM t2, t1 WHERE t1.b = t2.b OR t2.b IS NULL; SELECT STRAIGHT_JOIN SQL_NO_CACHE * FROM t2, t1 WHERE t1.b = t2.b OR t2.b IS NULL;
a b a b a b a b
@ -2901,11 +2901,11 @@ a
4 4
EXPLAIN SELECT t1.a FROM t1 STRAIGHT_JOIN t2 ON t1.a=t2.a; EXPLAIN SELECT t1.a FROM t1 STRAIGHT_JOIN t2 ON t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 5 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 Using where
EXPLAIN SELECT t1.a FROM t1 INNER JOIN t2 ON t1.a=t2.a; EXPLAIN SELECT t1.a FROM t1 INNER JOIN t2 ON t1.a=t2.a;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 3 1 SIMPLE t2 ALL NULL NULL NULL NULL 3 Using join cache
1 SIMPLE t1 ALL NULL NULL NULL NULL 5 Using where 1 SIMPLE t1 ALL NULL NULL NULL NULL 5 Using where
DROP TABLE t1,t2; DROP TABLE t1,t2;
select x'10' + 0, X'10' + 0, b'10' + 0, B'10' + 0; select x'10' + 0, X'10' + 0, b'10' + 0, B'10' + 0;

113
mysql-test/r/sp-code.result
View File

@ -620,6 +620,119 @@ SHOW PROCEDURE CODE p1;
Pos Instruction Pos Instruction
0 stmt 2 "CREATE INDEX idx ON t1 (c1)" 0 stmt 2 "CREATE INDEX idx ON t1 (c1)"
DROP PROCEDURE p1; DROP PROCEDURE p1;
drop table if exists t1;
drop procedure if exists proc_26977_broken;
drop procedure if exists proc_26977_works;
create table t1(a int unique);
create procedure proc_26977_broken(v int)
begin
declare i int default 5;
declare continue handler for sqlexception
begin
select 'caught something';
retry:
while i > 0 do
begin
set i = i - 1;
select 'looping', i;
end;
end while retry;
end;
select 'do something';
insert into t1 values (v);
select 'do something again';
insert into t1 values (v);
end//
create procedure proc_26977_works(v int)
begin
declare i int default 5;
declare continue handler for sqlexception
begin
select 'caught something';
retry:
while i > 0 do
begin
set i = i - 1;
select 'looping', i;
end;
end while retry;
select 'optimizer: keep hreturn';
end;
select 'do something';
insert into t1 values (v);
select 'do something again';
insert into t1 values (v);
end//
show procedure code proc_26977_broken;
Pos Instruction
0 set i@1 5
1 hpush_jump 8 2 CONTINUE
2 stmt 0 "select 'caught something'"
3 jump_if_not 7(7) (i@1 > 0)
4 set i@1 (i@1 - 1)
5 stmt 0 "select 'looping', i"
6 jump 3
7 hreturn 2
8 stmt 0 "select 'do something'"
9 stmt 5 "insert into t1 values (v)"
10 stmt 0 "select 'do something again'"
11 stmt 5 "insert into t1 values (v)"
12 hpop 1
show procedure code proc_26977_works;
Pos Instruction
0 set i@1 5
1 hpush_jump 9 2 CONTINUE
2 stmt 0 "select 'caught something'"
3 jump_if_not 7(7) (i@1 > 0)
4 set i@1 (i@1 - 1)
5 stmt 0 "select 'looping', i"
6 jump 3
7 stmt 0 "select 'optimizer: keep hreturn'"
8 hreturn 2
9 stmt 0 "select 'do something'"
10 stmt 5 "insert into t1 values (v)"
11 stmt 0 "select 'do something again'"
12 stmt 5 "insert into t1 values (v)"
13 hpop 1
call proc_26977_broken(1);
do something
do something
do something again
do something again
caught something
caught something
looping i
looping 4
looping i
looping 3
looping i
looping 2
looping i
looping 1
looping i
looping 0
call proc_26977_works(2);
do something
do something
do something again
do something again
caught something
caught something
looping i
looping 4
looping i
looping 3
looping i
looping 2
looping i
looping 1
looping i
looping 0
optimizer: keep hreturn
optimizer: keep hreturn
drop table t1;
drop procedure proc_26977_broken;
drop procedure proc_26977_works;
End of 5.0 tests. End of 5.0 tests.
CREATE PROCEDURE p1() CREATE PROCEDURE p1()
BEGIN BEGIN

4
mysql-test/r/sp-vars.result
View File

@ -690,12 +690,12 @@ END|
CALL p1(NOW()); CALL p1(NOW());
Table Create Table Table Create Table
t1 CREATE TABLE "t1" ( t1 CREATE TABLE "t1" (
"x" varbinary(19) DEFAULT NULL "x" datetime DEFAULT NULL
) )
CALL p1('test'); CALL p1('test');
Table Create Table Table Create Table
t1 CREATE TABLE "t1" ( t1 CREATE TABLE "t1" (
"x" varbinary(19) DEFAULT NULL "x" datetime DEFAULT NULL
) )
Warnings: Warnings:
Warning 1264 Out of range value for column 'x' at row 1 Warning 1264 Out of range value for column 'x' at row 1

7
mysql-test/r/sp.result
View File

@ -6210,6 +6210,13 @@ Warning 1265 Data truncated for column 'bug5274_f1' at row 1
Warning 1265 Data truncated for column 'bug5274_f1' at row 1 Warning 1265 Data truncated for column 'bug5274_f1' at row 1
DROP FUNCTION bug5274_f1| DROP FUNCTION bug5274_f1|
DROP FUNCTION bug5274_f2| DROP FUNCTION bug5274_f2|
drop procedure if exists proc_21513|
create procedure proc_21513()`my_label`:BEGIN END|
show create procedure proc_21513|
Procedure sql_mode Create Procedure
proc_21513 CREATE DEFINER=`root`@`localhost` PROCEDURE `proc_21513`()
`my_label`:BEGIN END
drop procedure proc_21513|
End of 5.0 tests. End of 5.0 tests.
drop table t1,t2; drop table t1,t2;
CREATE TABLE t1 (a int auto_increment primary key) engine=MyISAM; CREATE TABLE t1 (a int auto_increment primary key) engine=MyISAM;

6
mysql-test/r/ssl.result
View File

@ -608,11 +608,11 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 ref period period 4 test.t1.period 4181 1 SIMPLE t3 ref period period 4 test.t1.period 4181
explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10; explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 index period period 4 NULL 41810 1 SIMPLE t3 ALL period NULL NULL NULL 41810 Using filesort
1 SIMPLE t1 ref period period 4 test.t3.period 4181 1 SIMPLE t1 ref period period 4 test.t3.period 4181
explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10; explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index period period 4 NULL 41810 1 SIMPLE t1 ALL period NULL NULL NULL 41810 Using filesort
1 SIMPLE t3 ref period period 4 test.t1.period 4181 1 SIMPLE t3 ref period period 4 test.t1.period 4181
select period from t1; select period from t1;
period period
@ -1431,7 +1431,7 @@ companynr companynr
41 40 41 40
explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary 1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where
select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008; select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008;
fld1 companynr fld3 period fld1 companynr fld3 period

6
mysql-test/r/ssl_compress.result
View File

@ -611,11 +611,11 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 ref period period 4 test.t1.period 4181 1 SIMPLE t3 ref period period 4 test.t1.period 4181
explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10; explain select * from t3 as t1,t3 where t1.period=t3.period order by t3.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 index period period 4 NULL 41810 1 SIMPLE t3 ALL period NULL NULL NULL 41810 Using filesort
1 SIMPLE t1 ref period period 4 test.t3.period 4181 1 SIMPLE t1 ref period period 4 test.t3.period 4181
explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10; explain select * from t3 as t1,t3 where t1.period=t3.period order by t1.period limit 10;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index period period 4 NULL 41810 1 SIMPLE t1 ALL period NULL NULL NULL 41810 Using filesort
1 SIMPLE t3 ref period period 4 test.t1.period 4181 1 SIMPLE t3 ref period period 4 test.t1.period 4181
select period from t1; select period from t1;
period period
@ -1434,7 +1434,7 @@ companynr companynr
41 40 41 40
explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary 1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary; Using join cache
1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where
select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008; select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008;
fld1 companynr fld3 period fld1 companynr fld3 period

11
mysql-test/r/subselect.result
View File

@ -904,7 +904,7 @@ a t1.a in (select t2.a from t2,t3 where t3.a=t2.a)
explain extended SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1; explain extended SELECT t1.a, t1.a in (select t2.a from t2,t3 where t3.a=t2.a) FROM t1;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index 1 PRIMARY t1 index NULL PRIMARY 4 NULL 4 100.00 Using index
2 DEPENDENT SUBQUERY t2 ref_or_null a a 5 func 2 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t2 ref_or_null a a 5 func 2 100.00 Using where; Using index; Using join cache
2 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where 2 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 3 100.00 Using where
Warnings: Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(select 1 AS `Not_used` from `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t2`.`a`) and ((<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`) or isnull(`test`.`t2`.`a`))) having <is_not_null_test>(`test`.`t2`.`a`))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1` Note 1003 select `test`.`t1`.`a` AS `a`,<in_optimizer>(`test`.`t1`.`a`,<exists>(select 1 AS `Not_used` from `test`.`t2` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t2`.`a`) and ((<cache>(`test`.`t1`.`a`) = `test`.`t2`.`a`) or isnull(`test`.`t2`.`a`))) having <is_not_null_test>(`test`.`t2`.`a`))) AS `t1.a in (select t2.a from t2,t3 where t3.a=t2.a)` from `test`.`t1`
@ -1354,7 +1354,7 @@ a
explain extended select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a); explain extended select * from t2 where t2.a in (select t1.a from t1,t3 where t1.b=t3.a);
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index 1 PRIMARY t2 index NULL a 5 NULL 4 100.00 Using where; Using index
2 DEPENDENT SUBQUERY t1 ref a a 5 func 1001 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t1 ref a a 5 func 1001 100.00 Using where; Using index; Using join cache
2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index 2 DEPENDENT SUBQUERY t3 index a a 5 NULL 3 100.00 Using where; Using index
Warnings: Warnings:
Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select 1 AS `Not_used` from `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`)))) Note 1003 select `test`.`t2`.`a` AS `a` from `test`.`t2` where <in_optimizer>(`test`.`t2`.`a`,<exists>(select 1 AS `Not_used` from `test`.`t1` join `test`.`t3` where ((`test`.`t3`.`a` = `test`.`t1`.`b`) and (<cache>(`test`.`t2`.`a`) = `test`.`t1`.`a`))))
@ -4034,6 +4034,13 @@ SUM( (SELECT AVG( (SELECT COUNT(*) FROM t1 t HAVING XXA < 12) ) FROM t2) )
FROM t1; FROM t1;
ERROR HY000: Invalid use of group function ERROR HY000: Invalid use of group function
DROP TABLE t1,t2; DROP TABLE t1,t2;
CREATE TABLE t1 (a int, b int, KEY (a));
INSERT INTO t1 VALUES (1,1),(2,1);
EXPLAIN SELECT 1 FROM t1 WHERE a = (SELECT COUNT(*) FROM t1 GROUP BY b);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 ref a a 5 const 1 Using where; Using index
2 SUBQUERY t1 ALL NULL NULL NULL NULL 2 Using temporary; Using filesort
DROP TABLE t1;
End of 5.0 tests. End of 5.0 tests.
CREATE TABLE t1 (a int, b int); CREATE TABLE t1 (a int, b int);
INSERT INTO t1 VALUES (2,22),(1,11),(2,22); INSERT INTO t1 VALUES (2,22),(1,11),(2,22);

33
mysql-test/r/subselect3.result
View File

@ -254,7 +254,7 @@ select a,b, oref,
from t2; from t2;
id select_type table type possible_keys key key_len ref rows filtered Extra id select_type table type possible_keys key key_len ref rows filtered Extra
1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00 1 PRIMARY t2 ALL NULL NULL NULL NULL 2 100.00
2 DEPENDENT SUBQUERY t1 ref_or_null a a 5 func 2 100.00 Using where; Full scan on NULL key 2 DEPENDENT SUBQUERY t1 ref_or_null a a 5 func 2 100.00 Using where; Full scan on NULL key; Using join cache
2 DEPENDENT SUBQUERY t4 ALL NULL NULL NULL NULL 100 100.00 Using where 2 DEPENDENT SUBQUERY t4 ALL NULL NULL NULL NULL 100 100.00 Using where
Warnings: Warnings:
Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1 Note 1276 Field or reference 'test.t2.oref' of SELECT #2 was resolved in SELECT #1
@ -711,3 +711,34 @@ a
1 1
4 4
DROP TABLE t1,t2; DROP TABLE t1,t2;
CREATE TABLE t1 (id int);
CREATE TABLE t2 (id int PRIMARY KEY);
CREATE TABLE t3 (id int PRIMARY KEY, name varchar(10));
INSERT INTO t1 VALUES (2), (NULL), (3), (1);
INSERT INTO t2 VALUES (234), (345), (457);
INSERT INTO t3 VALUES (222,'bbb'), (333,'ccc'), (111,'aaa');
EXPLAIN
SELECT * FROM t1
WHERE t1.id NOT IN (SELECT t2.id FROM t2,t3
WHERE t3.name='xxx' AND t2.id=t3.id);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 ALL NULL NULL NULL NULL 4 Using where
2 DEPENDENT SUBQUERY t2 eq_ref PRIMARY PRIMARY 4 func 1 Using where; Using index; Full scan on NULL key
2 DEPENDENT SUBQUERY t3 eq_ref PRIMARY PRIMARY 4 func 1 Using where; Full scan on NULL key
SELECT * FROM t1
WHERE t1.id NOT IN (SELECT t2.id FROM t2,t3
WHERE t3.name='xxx' AND t2.id=t3.id);
id
2
NULL
3
1
SELECT (t1.id IN (SELECT t2.id FROM t2,t3
WHERE t3.name='xxx' AND t2.id=t3.id)) AS x
FROM t1;
x
0
0
0
0
DROP TABLE t1,t2,t3;

35
mysql-test/r/trigger.result
View File

@ -1414,4 +1414,39 @@ id val
DROP TRIGGER trg27006_a_insert; DROP TRIGGER trg27006_a_insert;
DROP TRIGGER trg27006_a_update; DROP TRIGGER trg27006_a_update;
drop table t1,t2; drop table t1,t2;
drop table if exists t1, t2, t3;
create table t1 (i int);
create trigger t1_bi before insert on t1 for each row set new.i = 7;
create trigger t1_ai after insert on t1 for each row set @a := 7;
create table t2 (j int);
insert into t2 values (1), (2);
set @a:="";
create table if not exists t1 select * from t2;
Warnings:
Note 1050 Table 't1' already exists
select * from t1;
i
7
7
select @a;
@a
7
drop trigger t1_bi;
drop trigger t1_ai;
create table t3 (isave int);
create trigger t1_bi before insert on t1 for each row insert into t3 values (new.i);
create table if not exists t1 select * from t2;
Warnings:
Note 1050 Table 't1' already exists
select * from t1;
i
7
7
1
2
select * from t3;
isave
1
2
drop table t1, t2, t3;
End of 5.0 tests End of 5.0 tests

82
mysql-test/r/type_datetime.result
View File

@ -299,6 +299,88 @@ f2
SELECT 1 from dual where NOW() BETWEEN CURRENT_DATE() - INTERVAL 1 DAY AND CURRENT_DATE(); SELECT 1 from dual where NOW() BETWEEN CURRENT_DATE() - INTERVAL 1 DAY AND CURRENT_DATE();
1 1
drop table t1; drop table t1;
create table t1 (f1 date);
insert into t1 values('01-01-01'),('01-01-02'),('01-01-03');
select * from t1 where f1 in ('01-01-01','2001-01-02','2001-01-03 00:00:00');
f1
2001-01-01
2001-01-02
2001-01-03
create table t2(f2 datetime);
insert into t2 values('01-01-01 00:00:00'),('01-02-03 12:34:56'),('02-04-06 11:22:33');
select * from t2 where f2 in ('01-01-01','01-02-03 12:34:56','01-02-03');
f2
2001-01-01 00:00:00
2001-02-03 12:34:56
select * from t1,t2 where '01-01-02' in (f1, cast(f2 as date));
f1 f2
2001-01-02 2001-01-01 00:00:00
2001-01-02 2001-02-03 12:34:56
2001-01-02 2002-04-06 11:22:33
select * from t1,t2 where '01-01-01' in (f1, '01-02-03');
f1 f2
2001-01-01 2001-01-01 00:00:00
2001-01-01 2001-02-03 12:34:56
2001-01-01 2002-04-06 11:22:33
select * from t1,t2 where if(1,'01-02-03 12:34:56','') in (f1, f2);
f1 f2
2001-01-01 2001-02-03 12:34:56
2001-01-02 2001-02-03 12:34:56
2001-01-03 2001-02-03 12:34:56
create table t3(f3 varchar(20));
insert into t3 select * from t2;
select * from t2,t3 where f2 in (f3,'03-04-05');
f2 f3
2001-01-01 00:00:00 2001-01-01 00:00:00
2001-02-03 12:34:56 2001-02-03 12:34:56
2002-04-06 11:22:33 2002-04-06 11:22:33
select f1,f2,f3 from t1,t2,t3 where (f1,'1') in ((f2,'1'),(f3,'1'));
f1 f2 f3
2001-01-01 2001-01-01 00:00:00 2001-01-01 00:00:00
2001-01-01 2001-02-03 12:34:56 2001-01-01 00:00:00
2001-01-01 2002-04-06 11:22:33 2001-01-01 00:00:00
2001-01-01 2001-01-01 00:00:00 2001-02-03 12:34:56
2001-01-01 2001-01-01 00:00:00 2002-04-06 11:22:33
select f1 from t1 where ('1',f1) in (('1','01-01-01'),('1','2001-1-1 0:0:0'),('1','02-02-02'));
f1
2001-01-01
drop table t1,t2,t3;
select least(cast('01-01-01' as date), '01-01-02');
least(cast('01-01-01' as date), '01-01-02')
2001-01-01
select greatest(cast('01-01-01' as date), '01-01-02');
greatest(cast('01-01-01' as date), '01-01-02')
01-01-02
select least(cast('01-01-01' as date), '01-01-02') + 0;
least(cast('01-01-01' as date), '01-01-02') + 0
20010101
select greatest(cast('01-01-01' as date), '01-01-02') + 0;
greatest(cast('01-01-01' as date), '01-01-02') + 0
20010102
select least(cast('01-01-01' as datetime), '01-01-02') + 0;
least(cast('01-01-01' as datetime), '01-01-02') + 0
20010101000000
select cast(least(cast('01-01-01' as datetime), '01-01-02') as signed);
cast(least(cast('01-01-01' as datetime), '01-01-02') as signed)
20010101000000
select cast(least(cast('01-01-01' as datetime), '01-01-02') as decimal(16,2));
cast(least(cast('01-01-01' as datetime), '01-01-02') as decimal(16,2))
20010101000000.00
DROP PROCEDURE IF EXISTS test27759 ;
CREATE PROCEDURE test27759()
BEGIN
declare v_a date default '2007-4-10';
declare v_b date default '2007-4-11';
declare v_c datetime default '2004-4-9 0:0:0';
select v_a as a,v_b as b,
least( v_a, v_b ) as a_then_b,
least( v_b, v_a ) as b_then_a,
least( v_c, v_a ) as c_then_a;
END;|
call test27759();
a b a_then_b b_then_a c_then_a
2007-04-10 2007-04-11 2007-04-10 2007-04-10 2004-04-09 00:00:00
drop procedure test27759;
set @org_mode=@@sql_mode; set @org_mode=@@sql_mode;
create table t1 (da date default '1962-03-03 23:33:34', dt datetime default '1962-03-03'); create table t1 (da date default '1962-03-03 23:33:34', dt datetime default '1962-03-03');
Warnings: Warnings:

35
mysql-test/r/type_newdecimal.result
View File

@ -1440,6 +1440,41 @@ select * from t1;
a a
123456789012345678 123456789012345678
drop table t1; drop table t1;
select cast(11.1234 as DECIMAL(3,2));
cast(11.1234 as DECIMAL(3,2))
9.99
Warnings:
Error 1264 Out of range value for column 'cast(11.1234 as DECIMAL(3,2))' at row 1
select * from (select cast(11.1234 as DECIMAL(3,2))) t;
cast(11.1234 as DECIMAL(3,2))
9.99
Warnings:
Error 1264 Out of range value for column 'cast(11.1234 as DECIMAL(3,2))' at row 1
select cast(a as DECIMAL(3,2))
from (select 11.1233 as a
UNION select 11.1234
UNION select 12.1234
) t;
cast(a as DECIMAL(3,2))
9.99
9.99
9.99
Warnings:
Error 1264 Out of range value for column 'cast(a as DECIMAL(3,2))' at row 1
Error 1264 Out of range value for column 'cast(a as DECIMAL(3,2))' at row 1
Error 1264 Out of range value for column 'cast(a as DECIMAL(3,2))' at row 1
select cast(a as DECIMAL(3,2)), count(*)
from (select 11.1233 as a
UNION select 11.1234
UNION select 12.1234
) t group by 1;
cast(a as DECIMAL(3,2)) count(*)
9.99 3
Warnings:
Error 1264 Out of range value for column 'cast(a as DECIMAL(3,2))' at row 1
Error 1264 Out of range value for column 'cast(a as DECIMAL(3,2))' at row 1
Error 1264 Out of range value for column 'cast(a as DECIMAL(3,2))' at row 1
Error 1264 Out of range value for column 'cast(a as DECIMAL(3,2))' at row 1
End of 5.0 tests End of 5.0 tests
select cast(143.481 as decimal(4,1)); select cast(143.481 as decimal(4,1));
cast(143.481 as decimal(4,1)) cast(143.481 as decimal(4,1))

2
mysql-test/r/union.result
View File

@ -499,7 +499,7 @@ a b
explain (select * from t1 where a=1 and b=10) union (select straight_join t1.a,t2.a from t1,t2 where t1.a=t2.a); explain (select * from t1 where a=1 and b=10) union (select straight_join t1.a,t2.a from t1,t2 where t1.a=t2.a);
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
2 UNION t1 index PRIMARY PRIMARY 4 NULL 4 Using index 2 UNION t1 index PRIMARY PRIMARY 4 NULL 4 Using index; Using join cache
2 UNION t2 index PRIMARY PRIMARY 4 NULL 4 Using where; Using index 2 UNION t2 index PRIMARY PRIMARY 4 NULL 4 Using where; Using index
NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL
explain (select * from t1 where a=1) union (select * from t1 where b=1); explain (select * from t1 where a=1) union (select * from t1 where b=1);

16
mysql-test/r/variables.result
View File

@ -235,7 +235,7 @@ net_buffer_length 1024
net_read_timeout 300 net_read_timeout 300
net_retry_count 10 net_retry_count 10
net_write_timeout 200 net_write_timeout 200
select * from information_schema.global_variables where variable_name like 'net_%'; select * from information_schema.global_variables where variable_name like 'net_%' order by 1;
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
NET_BUFFER_LENGTH 1024 NET_BUFFER_LENGTH 1024
NET_READ_TIMEOUT 300 NET_READ_TIMEOUT 300
@ -247,7 +247,7 @@ net_buffer_length 2048
net_read_timeout 600 net_read_timeout 600
net_retry_count 10 net_retry_count 10
net_write_timeout 500 net_write_timeout 500
select * from information_schema.session_variables where variable_name like 'net_%'; select * from information_schema.session_variables where variable_name like 'net_%' order by 1;
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
NET_BUFFER_LENGTH 2048 NET_BUFFER_LENGTH 2048
NET_READ_TIMEOUT 600 NET_READ_TIMEOUT 600
@ -260,7 +260,7 @@ net_buffer_length 1024
net_read_timeout 900 net_read_timeout 900
net_retry_count 10 net_retry_count 10
net_write_timeout 1000 net_write_timeout 1000
select * from information_schema.global_variables where variable_name like 'net_%'; select * from information_schema.global_variables where variable_name like 'net_%' order by 1;
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
NET_BUFFER_LENGTH 1024 NET_BUFFER_LENGTH 1024
NET_READ_TIMEOUT 900 NET_READ_TIMEOUT 900
@ -272,7 +272,7 @@ net_buffer_length 7168
net_read_timeout 600 net_read_timeout 600
net_retry_count 10 net_retry_count 10
net_write_timeout 500 net_write_timeout 500
select * from information_schema.session_variables where variable_name like 'net_%'; select * from information_schema.session_variables where variable_name like 'net_%' order by 1;
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
NET_BUFFER_LENGTH 7168 NET_BUFFER_LENGTH 7168
NET_READ_TIMEOUT 600 NET_READ_TIMEOUT 600
@ -313,7 +313,7 @@ query_prealloc_size 8192
range_alloc_block_size 2048 range_alloc_block_size 2048
transaction_alloc_block_size 8192 transaction_alloc_block_size 8192
transaction_prealloc_size 4096 transaction_prealloc_size 4096
select * from information_schema.session_variables where variable_name like '%alloc%'; select * from information_schema.session_variables where variable_name like '%alloc%' order by 1;
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
QUERY_ALLOC_BLOCK_SIZE 8192 QUERY_ALLOC_BLOCK_SIZE 8192
QUERY_PREALLOC_SIZE 8192 QUERY_PREALLOC_SIZE 8192
@ -335,7 +335,7 @@ query_prealloc_size 18432
range_alloc_block_size 16384 range_alloc_block_size 16384
transaction_alloc_block_size 19456 transaction_alloc_block_size 19456
transaction_prealloc_size 20480 transaction_prealloc_size 20480
select * from information_schema.session_variables where variable_name like '%alloc%'; select * from information_schema.session_variables where variable_name like '%alloc%' order by 1;
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
QUERY_ALLOC_BLOCK_SIZE 17408 QUERY_ALLOC_BLOCK_SIZE 17408
QUERY_PREALLOC_SIZE 18432 QUERY_PREALLOC_SIZE 18432
@ -352,7 +352,7 @@ query_prealloc_size 8192
range_alloc_block_size 2048 range_alloc_block_size 2048
transaction_alloc_block_size 8192 transaction_alloc_block_size 8192
transaction_prealloc_size 4096 transaction_prealloc_size 4096
select * from information_schema.session_variables where variable_name like '%alloc%'; select * from information_schema.session_variables where variable_name like '%alloc%' order by 1;
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
QUERY_ALLOC_BLOCK_SIZE 8192 QUERY_ALLOC_BLOCK_SIZE 8192
QUERY_PREALLOC_SIZE 8192 QUERY_PREALLOC_SIZE 8192
@ -911,7 +911,7 @@ ssl_capath #
ssl_cert # ssl_cert #
ssl_cipher # ssl_cipher #
ssl_key # ssl_key #
select * from information_schema.session_variables where variable_name like 'ssl%'; select * from information_schema.session_variables where variable_name like 'ssl%' order by 1;
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
SSL_CA # SSL_CA #
SSL_CAPATH # SSL_CAPATH #

15
mysql-test/r/view.result
View File

@ -2317,7 +2317,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref a a 10 const,test.t1.b 2 Using where; Using index 1 SIMPLE t2 ref a a 10 const,test.t1.b 2 Using where; Using index
EXPLAIN SELECT * FROM v2 WHERE a=1; EXPLAIN SELECT * FROM v2 WHERE a=1;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref a a 5 const 1 Using where; Using index 1 SIMPLE t1 ref a a 5 const 1 Using where; Using index; Using join cache
1 SIMPLE t3 ALL NULL NULL NULL NULL 3 Using where 1 SIMPLE t3 ALL NULL NULL NULL NULL 3 Using where
DROP VIEW v1,v2; DROP VIEW v1,v2;
DROP TABLE t1,t2,t3; DROP TABLE t1,t2,t3;
@ -3346,6 +3346,19 @@ id select_type table type possible_keys key key_len ref rows Extra
NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL Using filesort NULL UNION RESULT <union1,2> ALL NULL NULL NULL NULL NULL Using filesort
DROP VIEW v1; DROP VIEW v1;
DROP TABLE t1; DROP TABLE t1;
CREATE VIEW v1 AS SELECT CAST( 1.23456789 AS DECIMAL( 7,5 ) ) AS col;
SELECT * FROM v1;
col
1.23457
DESCRIBE v1;
Field Type Null Key Default Extra
col decimal(7,5) NO 0.00000
DROP VIEW v1;
CREATE VIEW v1 AS SELECT CAST(1.23456789 AS DECIMAL(8,0)) AS col;
SHOW CREATE VIEW v1;
View Create View
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select cast(1.23456789 as decimal(8,0)) AS `col`
DROP VIEW v1;
End of 5.0 tests. End of 5.0 tests.
DROP DATABASE IF EXISTS `d-1`; DROP DATABASE IF EXISTS `d-1`;
CREATE DATABASE `d-1`; CREATE DATABASE `d-1`;

3
mysql-test/suite/funcs_1/datadict/datadict_load.inc
View File

@ -44,7 +44,8 @@ if (0)
# ------------------------------------------------------------------------------ # ------------------------------------------------------------------------------
# prepare a variable to be able to suppress machine dependant diffs # prepare a variable to be able to suppress machine dependant diffs
# this can be used in: --replace_result $SERVER_NAME <SERVER_NAME> # this can be used in: --replace_result $SERVER_NAME <SERVER_NAME>
let $SERVER_NAME= `SELECT DISTINCT host FROM mysql.user WHERE host LIKE "%\%" AND host NOT In ("localhost", "127.0.0.1", "%")`; # let $SERVER_NAME= `SELECT DISTINCT host FROM mysql.user WHERE host LIKE "%\%" AND host NOT In ("localhost", "127.0.0.1", "%")`;
let $SERVER_NAME= `SELECT DISTINCT host FROM mysql.user WHERE host NOT In ("localhost", "127.0.0.1", "%")`;
################################################################################ ################################################################################

79
mysql-test/suite/funcs_1/datadict/datadict_master.inc
View File

@ -13,14 +13,8 @@ let $message=
. *__datadict.test are started. This can be a result of showing e.g. maximum . *__datadict.test are started. This can be a result of showing e.g. maximum
. values of the number of rows of tables. . values of the number of rows of tables.
. .
. Currently (Dec 19, 2005) this .result file is checked OK for Linux 5.0.18-bk . This .result file has been checked OK with Linux 5.0.23-bk,
. (ChangeSet@1.1993, 2005-12-19 16:21:02+04:00). Using the available Windows . ChangeSet@1.2211, 2006-06-28 10:11:43-07:00.
. version 5.0.16 there are some known differences that can be ignored:
.
. - Fix for bug#14271 I_S: columns has no size for (var)binary columns
. - bug#14290 (CHARACTER_MAXIMUM_LENGTH values for columns using ucs2 have been fixed)
. - new column INFORMATION_SCHEMA.TRIGGERS.DEFINER is still not present in 5.0.16
. - (:5055, :5122, :5215) 3 warnings now errors 1044 at call db_datadict.sp_4_1_3()
.; .;
--source include/show_msg80.inc --source include/show_msg80.inc
@ -111,7 +105,7 @@ SELECT DISTINCT u,
AS Server_Clean AS Server_Clean
FROM db_datadict.vu1; FROM db_datadict.vu1;
--replace_result $SERVER_NAME <SERVER_NAME> --replace_result $SERVER_NAME <SERVER_NAME>
SELECT * FROM db_datadict.vu; SELECT * FROM db_datadict.vu order by u;
delimiter //; delimiter //;
CREATE PROCEDURE db_datadict.sp_1() CREATE PROCEDURE db_datadict.sp_1()
@ -147,8 +141,9 @@ if ($have_bug_11589)
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
# 17 CHECK_TIME
# 20 CREATE_OPTIONS # 20 CREATE_OPTIONS
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 20 "#CO#" --replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss" 20 "#CO#"
SELECT * FROM tables SELECT * FROM tables
WHERE table_schema = 'information_schema'; WHERE table_schema = 'information_schema';
# 9 AVG_ROW_LENGTH # 9 AVG_ROW_LENGTH
@ -158,7 +153,8 @@ SELECT * FROM tables
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" # 17 CHECK_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss"
SELECT * FROM tables SELECT * FROM tables
WHERE NOT( table_schema = 'information_schema'); WHERE NOT( table_schema = 'information_schema');
--horizontal_results --horizontal_results
@ -183,7 +179,7 @@ select count(*) from routines;
select * from statistics; select * from statistics;
select * from views; select * from views;
--replace_result $SERVER_NAME <SERVER_NAME> --replace_result $SERVER_NAME <SERVER_NAME>
select * from user_privileges; select * from user_privileges order by grantee, privilege_type;
select * from schema_privileges; select * from schema_privileges;
select * from table_privileges; select * from table_privileges;
select * from column_privileges; select * from column_privileges;
@ -205,7 +201,8 @@ select concat("Table or view '", table_name,
--replace_result $SERVER_NAME <SERVER_NAME> --replace_result $SERVER_NAME <SERVER_NAME>
select grantee as "user's having select privilege", select grantee as "user's having select privilege",
substring( grantee, length(SUBSTRING_INDEX(grantee,_utf8'@',1))+2 ) substring( grantee, length(SUBSTRING_INDEX(grantee,_utf8'@',1))+2 )
from user_privileges where privilege_type = 'select'; from user_privileges where privilege_type = 'select'
order by grantee;
select all table_schema from schema_privileges limit 0,5; select all table_schema from schema_privileges limit 0,5;
@ -299,13 +296,14 @@ select * from information_schema.schemata ORDER BY 2 DESC;
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
# 17 CHRCK_TIME
# 20 CREATE_OPTIONS # 20 CREATE_OPTIONS
if ($have_bug_11589) if ($have_bug_11589)
{ {
--disable_ps_protocol --disable_ps_protocol
} }
--vertical_results --vertical_results
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 20 "#CO#" --replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss" 20 "#CO#"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE table_schema = 'information_schema'; WHERE table_schema = 'information_schema';
# 9 AVG_ROW_LENGTH # 9 AVG_ROW_LENGTH
@ -315,7 +313,8 @@ SELECT * FROM information_schema.tables
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" # 17 CHRCK_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE NOT( table_schema = 'information_schema'); WHERE NOT( table_schema = 'information_schema');
--horizontal_results --horizontal_results
@ -391,7 +390,7 @@ select concat(table_schema, ', ', table_name) "Table_info"
from tables ORDER BY 1; from tables ORDER BY 1;
--replace_result $SERVER_NAME <SERVER_NAME> --replace_result $SERVER_NAME <SERVER_NAME>
select distinct grantee from user_privileges; select distinct grantee from user_privileges order by grantee, privilege_type;
select * from schema_privileges where table_catalog is null limit 0, 5; select * from schema_privileges where table_catalog is null limit 0, 5;
select * from table_privileges where grantee like '%r%' limit 0, 5; select * from table_privileges where grantee like '%r%' limit 0, 5;
@ -405,7 +404,7 @@ select * from schemata limit 0,5;
--replace_result $SERVER_NAME <SERVER_NAME> --replace_result $SERVER_NAME <SERVER_NAME>
select distinct grantee from user_privileges; select distinct grantee from user_privileges;
--replace_result $SERVER_NAME <SERVER_NAME> --replace_result $SERVER_NAME <SERVER_NAME>
select all grantee from user_privileges; select all grantee from user_privileges order by grantee, privilege_type;
select id , character_set_name from collations order by id asc limit 10; select id , character_set_name from collations order by id asc limit 10;
@ -461,8 +460,9 @@ eval SELECT *
LINES TERMINATED BY '\n' LINES TERMINATED BY '\n'
FROM information_schema.schemata FROM information_schema.schemata
WHERE schema_name LIKE 'db_%'; WHERE schema_name LIKE 'db_%';
# FIXME: why do we get different error numbers with and without OUTFILE ? # The above will fail with access error as long as
#FIXME this should fail! --error 1146 # BUBG#28181 - a regression introduced in 5.0.42 is not fixed
eval SELECT * eval SELECT *
FROM information_schema.schemata FROM information_schema.schemata
WHERE schema_name LIKE 'db_%'; WHERE schema_name LIKE 'db_%';
@ -475,7 +475,9 @@ eval SELECT *
FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"' FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"'
LINES TERMINATED BY '\n' LINES TERMINATED BY '\n'
FROM schemata LIMIT 0, 5; FROM schemata LIMIT 0, 5;
# FIXME 3.2.1.2: why do we get different error numbers with and without OUTFILE ? # The above will fail with access error as long as
# BUBG#28181 - a regression introduced in 5.0.42 is not fixed
eval SELECT * eval SELECT *
FROM schemata LIMIT 0, 5; FROM schemata LIMIT 0, 5;
@ -485,8 +487,9 @@ eval SELECT *
LINES TERMINATED BY '\n' LINES TERMINATED BY '\n'
FROM information_schema.schemata FROM information_schema.schemata
WHERE schema_name LIKE 'db_%'; WHERE schema_name LIKE 'db_%';
# FIXME: why do we get different error numbers with and without OUTFILE ? # The above will fail with access error as long as
#FIXME this should fail! --error 1146 # BUBG#28181 - a regression introduced in 5.0.42 is not fixed
eval SELECT * eval SELECT *
FROM information_schema.schemata FROM information_schema.schemata
WHERE schema_name LIKE 'db_%'; WHERE schema_name LIKE 'db_%';
@ -3020,12 +3023,13 @@ GRANT SELECT ON db_datadict.v3 to 'user_3'@'localhost';
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
# 17 CHECK_TIME
# 20 CREATE_OPTIONS # 20 CREATE_OPTIONS
if ($have_bug_11589) if ($have_bug_11589)
{ {
--disable_ps_protocol --disable_ps_protocol
} }
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 20 "#CO#" --replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss" 20 "#CO#"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE table_schema = 'information_schema'; WHERE table_schema = 'information_schema';
# 9 AVG_ROW_LENGTH # 9 AVG_ROW_LENGTH
@ -3035,7 +3039,8 @@ SELECT * FROM information_schema.tables
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" # 17 CHECK_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE NOT( table_schema = 'information_schema'); WHERE NOT( table_schema = 'information_schema');
--enable_ps_protocol --enable_ps_protocol
@ -3055,12 +3060,13 @@ connect (user_12_2, localhost, user_2, , db_datadict);
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
# 17 CHECK_TIME
# 20 CREATE_OPTIONS # 20 CREATE_OPTIONS
if ($have_bug_11589) if ($have_bug_11589)
{ {
--disable_ps_protocol --disable_ps_protocol
} }
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 20 "#CO#" --replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss" 20 "#CO#"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE table_schema = 'information_schema'; WHERE table_schema = 'information_schema';
# 9 AVG_ROW_LENGTH # 9 AVG_ROW_LENGTH
@ -3070,7 +3076,8 @@ SELECT * FROM information_schema.tables
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" # 17 CHECK_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE NOT( table_schema = 'information_schema'); WHERE NOT( table_schema = 'information_schema');
--enable_ps_protocol --enable_ps_protocol
@ -3091,12 +3098,13 @@ connect (user_12_3, localhost, user_3, , db_datadict);
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
# 17 CHECK_TIME
# 20 CREATE_OPTIONS # 20 CREATE_OPTIONS
if ($have_bug_11589) if ($have_bug_11589)
{ {
--disable_ps_protocol --disable_ps_protocol
} }
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 20 "#CO#" --replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss" 20 "#CO#"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE table_schema = 'information_schema'; WHERE table_schema = 'information_schema';
# 9 AVG_ROW_LENGTH # 9 AVG_ROW_LENGTH
@ -3106,7 +3114,8 @@ SELECT * FROM information_schema.tables
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" # 17 CHECK_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE NOT( table_schema = 'information_schema'); WHERE NOT( table_schema = 'information_schema');
--enable_ps_protocol --enable_ps_protocol
@ -3127,12 +3136,13 @@ connection default;
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
# 17 CHECK_TIME
# 20 CREATE_OPTIONS # 20 CREATE_OPTIONS
if ($have_bug_11589) if ($have_bug_11589)
{ {
--disable_ps_protocol --disable_ps_protocol
} }
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 20 "#CO#" --replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss" 20 "#CO#"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE table_schema = 'information_schema'; WHERE table_schema = 'information_schema';
# 9 AVG_ROW_LENGTH # 9 AVG_ROW_LENGTH
@ -3142,7 +3152,8 @@ SELECT * FROM information_schema.tables
# 13 DATA_FREE # 13 DATA_FREE
# 15 CREATE_TIME # 15 CREATE_TIME
# 16 UPDATE_TIME # 16 UPDATE_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" # 17 CHECK_TIME
--replace_column 9 "#ARL#" 10 "#DL#" 11 "#MDL#" 12 "#IL#" 13 "#DF#" 15 "YYYY-MM-DD hh:mm:ss" 16 "YYYY-MM-DD hh:mm:ss" 17 "YYYY-MM-DD hh:mm:ss"
SELECT * FROM information_schema.tables SELECT * FROM information_schema.tables
WHERE NOT( table_schema = 'information_schema'); WHERE NOT( table_schema = 'information_schema');
--enable_ps_protocol --enable_ps_protocol
@ -3870,11 +3881,11 @@ let $message= Testcase 3.2.20.1:;
let $is_table= referential_constraints; let $is_table= referential_constraints;
# when table is implemented remove this and the next 4 lines and "enable" 5th line: # when table is implemented remove this and the next 4 lines and "enable" 5th line:
# and don't forget to add the test description to QATestPlanV50func # and don't forget to add the test description to QATestPlanV50func
let $message= checking a table that will be implemented later; #let $message= checking a table that will be implemented later;
--source include/show_msg.inc #--source include/show_msg.inc
--error 0,1109 #--error 1109
eval DESC $is_table; eval DESC $is_table;
#--source suite/funcs_1/datadict/datadict_show_table_design.inc --source suite/funcs_1/datadict/datadict_show_table_design.inc
# ------------------------------------------------------------------------------------------------------- # -------------------------------------------------------------------------------------------------------

2
mysql-test/suite/funcs_1/datadict/datadict_show_schema.inc
View File

@ -36,7 +36,7 @@ eval select table_name, index_schema, index_name, index_type
--replace_result $SERVER_NAME <SERVER_NAME> --replace_result $SERVER_NAME <SERVER_NAME>
eval select * eval select *
from information_schema.user_privileges; from information_schema.user_privileges order by grantee, privilege_type;
# where grantee="'u_6_401013'@'%'"; # where grantee="'u_6_401013'@'%'";
eval select * eval select *

11
mysql-test/suite/funcs_1/r/a_version_check.result
View File

@ -1,11 +0,0 @@
. Just show the version string for which the results in suite
. funcs_1 have been checked.
.
. I know that the .result file of this check needs to
. updated with each new version --- THIS IS INTENDED!
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
funcs_1 checked with version: 5.1.17
Warnings:
Warning 1548 Leading spaces are removed from name ' '

2679
mysql-test/suite/funcs_1/r/innodb__datadict.result
View File

File diff suppressed because it is too large Load Diff

12
mysql-test/suite/funcs_1/r/innodb_func_view.result
View File

@ -3935,13 +3935,11 @@ CAST(my_time AS DATETIME) my_time id
NULL NULL 1 NULL NULL 1
0000-00-00 00:00:00 -838:59:59 2 0000-00-00 00:00:00 -838:59:59 2
0000-00-00 00:00:00 838:59:59 3 0000-00-00 00:00:00 838:59:59 3
0000-00-00 00:00:00 13:00:00 4 0000-00-00 13:00:00 13:00:00 4
0000-00-00 00:00:00 10:00:00 5 0000-00-00 10:00:00 10:00:00 5
Warnings: Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59' Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59'
Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59' Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59'
Warning 1292 Incorrect datetime value: '0000-00-00 13:00:00'
Warning 1292 Incorrect datetime value: '0000-00-00 10:00:00'
SHOW CREATE VIEW v1; SHOW CREATE VIEW v1;
View Create View View Create View
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select cast(`t1_values`.`my_time` as datetime) AS `CAST(my_time AS DATETIME)`,`t1_values`.`my_time` AS `my_time`,`t1_values`.`id` AS `id` from `t1_values` v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select cast(`t1_values`.`my_time` as datetime) AS `CAST(my_time AS DATETIME)`,`t1_values`.`my_time` AS `my_time`,`t1_values`.`id` AS `id` from `t1_values`
@ -3952,13 +3950,11 @@ CAST(my_time AS DATETIME) my_time id
NULL NULL 1 NULL NULL 1
0000-00-00 00:00:00 -838:59:59 2 0000-00-00 00:00:00 -838:59:59 2
0000-00-00 00:00:00 838:59:59 3 0000-00-00 00:00:00 838:59:59 3
0000-00-00 00:00:00 13:00:00 4 0000-00-00 13:00:00 13:00:00 4
0000-00-00 00:00:00 10:00:00 5 0000-00-00 10:00:00 10:00:00 5
Warnings: Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59' Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59'
Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59' Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59'
Warning 1292 Incorrect datetime value: '0000-00-00 13:00:00'
Warning 1292 Incorrect datetime value: '0000-00-00 10:00:00'
DROP VIEW v1; DROP VIEW v1;

5
mysql-test/suite/funcs_1/r/innodb_trig_0102.result
View File

@ -199,6 +199,9 @@ CREATE TRIGGER trg5_1 BEFORE INSERT on test.t1
for each row set new.f3 = '14'; for each row set new.f3 = '14';
CREATE TRIGGER trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ CREATE TRIGGER trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ
BEFORE UPDATE on test.t1 for each row set new.f3 = '42'; BEFORE UPDATE on test.t1 for each row set new.f3 = '42';
ERROR 42000: Identifier name 'trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ' is too long
CREATE TRIGGER trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWX
BEFORE UPDATE on test.t1 for each row set new.f3 = '42';
insert into t1 (f2) values ('insert 3.5.1.7'); insert into t1 (f2) values ('insert 3.5.1.7');
select * from t1; select * from t1;
f1 f2 f3 f1 f2 f3
@ -213,6 +216,8 @@ trg5_1
trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWX trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWX
drop trigger trg5_1; drop trigger trg5_1;
drop trigger trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ; drop trigger trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ;
ERROR 42000: Identifier name 'trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ' is too long
drop trigger trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWX;
drop table t1; drop table t1;
Testcase 3.5.1.8: Testcase 3.5.1.8:

5
mysql-test/suite/funcs_1/r/innodb_trig_08.result
View File

@ -492,8 +492,9 @@ BEGIN
WHILE @counter1 < new.f136 WHILE @counter1 < new.f136
SET @counter1 = @counter1 + 1; SET @counter1 = @counter1 + 1;
END// END//
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SET @counter1 = @counter1 + 1; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHILE @counter1 < new.f136
END' at line 4 SET @counter1 = @counter1 + 1;
END' at line 3
delete from tb3 where f122='Test 3.5.8.5-while'; delete from tb3 where f122='Test 3.5.8.5-while';
drop trigger trg7; drop trigger trg7;

27
mysql-test/suite/funcs_1/r/innodb_views.result
View File

@ -448,7 +448,8 @@ SET @x=0;
CREATE or REPLACE VIEW v1 AS Select 1 INTO @x; CREATE or REPLACE VIEW v1 AS Select 1 INTO @x;
ERROR HY000: View's SELECT contains a 'INTO' clause ERROR HY000: View's SELECT contains a 'INTO' clause
Select @x; Select @x;
ERROR HY000: View's SELECT contains a variable or parameter @x
0
CREATE or REPLACE VIEW v1 AS Select 1 CREATE or REPLACE VIEW v1 AS Select 1
FROM (SELECT 1 FROM t1) my_table; FROM (SELECT 1 FROM t1) my_table;
ERROR HY000: View's SELECT contains a subquery in the FROM clause ERROR HY000: View's SELECT contains a subquery in the FROM clause
@ -585,7 +586,9 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp
CREATE or REPLACE view v1 as Select f59, f60 CREATE or REPLACE view v1 as Select f59, f60
from tb2 by group f59 ; from tb2 by group f59 ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'by group f59' at line 2 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'by group f59' at line 2
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.5
--------------------------------------------------------------------------------
DROP VIEW IF EXISTS v1 ; DROP VIEW IF EXISTS v1 ;
CREATE VIEW v1 SELECT * FROM tb2 limit 100 ; CREATE VIEW v1 SELECT * FROM tb2 limit 100 ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT * FROM tb2 limit 100' at line 1 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT * FROM tb2 limit 100' at line 1
@ -605,7 +608,9 @@ CREATE VIEW v1 SELECT 1;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT 1' at line 1 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT 1' at line 1
CREATE VIEW v1 AS ; CREATE VIEW v1 AS ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.6
--------------------------------------------------------------------------------
DROP VIEW IF EXISTS v1 ; DROP VIEW IF EXISTS v1 ;
CREATE or REPLACE VIEW v1 CREATE or REPLACE VIEW v1
as SELECT * from tb2 limit 100 ; as SELECT * from tb2 limit 100 ;
@ -1790,7 +1795,9 @@ ERROR HY000: View's SELECT contains a subquery in the FROM clause
SELECT * FROM test.v1 ; SELECT * FROM test.v1 ;
ERROR 42S02: Table 'test.v1' doesn't exist ERROR 42S02: Table 'test.v1' doesn't exist
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.40
--------------------------------------------------------------------------------
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
Set @var1 = 'ABC' ; Set @var1 = 'ABC' ;
Set @var2 = 'XYZ' ; Set @var2 = 'XYZ' ;
@ -1799,7 +1806,9 @@ ERROR HY000: View's SELECT contains a variable or parameter
CREATE VIEW test.v1 AS SELECT @@global.sort_buffer_size; CREATE VIEW test.v1 AS SELECT @@global.sort_buffer_size;
ERROR HY000: View's SELECT contains a variable or parameter ERROR HY000: View's SELECT contains a variable or parameter
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.41
--------------------------------------------------------------------------------
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
Drop procedure if exists sp1 ; Drop procedure if exists sp1 ;
Create procedure sp1() DETERMINISTIC Create procedure sp1() DETERMINISTIC
@ -1816,7 +1825,9 @@ Warnings:
Note 1051 Unknown table 'test.v1' Note 1051 Unknown table 'test.v1'
Drop procedure sp1 ; Drop procedure sp1 ;
ERROR 42000: PROCEDURE test.sp1 does not exist ERROR 42000: PROCEDURE test.sp1 does not exist
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.42
--------------------------------------------------------------------------------
Drop VIEW if exists test.v1 ; Drop VIEW if exists test.v1 ;
CREATE TEMPORARY VIEW test.v1 AS CREATE TEMPORARY VIEW test.v1 AS
SELECT * FROM test.tb2 limit 2 ; SELECT * FROM test.tb2 limit 2 ;
@ -1828,7 +1839,9 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp
SELECT * FROM test.tb2 limit 2' at line 1 SELECT * FROM test.tb2 limit 2' at line 1
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
Use test; Use test;
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.43
--------------------------------------------------------------------------------
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
CREATE VIEW test.v1 AS SELECT f59,f60 FROM test.tb2; CREATE VIEW test.v1 AS SELECT f59,f60 FROM test.tb2;
INSERT INTO test.v1 values(122,432); INSERT INTO test.v1 values(122,432);

2
mysql-test/suite/funcs_1/r/innodb_views.warnings
View File

@ -1,2 +0,0 @@
mysqltest: Warning detected in included file ./suite/funcs_1/views/views_master.inc at line 3039: Suspicious command '--eror 1116' detected, was this intentional? Use # instead of -- to avoid this warning
mysqltest: Warning detected in included file ./suite/funcs_1/views/views_master.inc at line 3050: Suspicious command '--eror 1116' detected, was this intentional? Use # instead of -- to avoid this warning

2679
mysql-test/suite/funcs_1/r/memory__datadict.result
View File

File diff suppressed because it is too large Load Diff

12
mysql-test/suite/funcs_1/r/memory_func_view.result
View File

@ -3935,13 +3935,11 @@ CAST(my_time AS DATETIME) my_time id
NULL NULL 1 NULL NULL 1
0000-00-00 00:00:00 -838:59:59 2 0000-00-00 00:00:00 -838:59:59 2
0000-00-00 00:00:00 838:59:59 3 0000-00-00 00:00:00 838:59:59 3
0000-00-00 00:00:00 13:00:00 4 0000-00-00 13:00:00 13:00:00 4
0000-00-00 00:00:00 10:00:00 5 0000-00-00 10:00:00 10:00:00 5
Warnings: Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59' Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59'
Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59' Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59'
Warning 1292 Incorrect datetime value: '0000-00-00 13:00:00'
Warning 1292 Incorrect datetime value: '0000-00-00 10:00:00'
SHOW CREATE VIEW v1; SHOW CREATE VIEW v1;
View Create View View Create View
v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select cast(`t1_values`.`my_time` as datetime) AS `CAST(my_time AS DATETIME)`,`t1_values`.`my_time` AS `my_time`,`t1_values`.`id` AS `id` from `t1_values` v1 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select cast(`t1_values`.`my_time` as datetime) AS `CAST(my_time AS DATETIME)`,`t1_values`.`my_time` AS `my_time`,`t1_values`.`id` AS `id` from `t1_values`
@ -3952,13 +3950,11 @@ CAST(my_time AS DATETIME) my_time id
NULL NULL 1 NULL NULL 1
0000-00-00 00:00:00 -838:59:59 2 0000-00-00 00:00:00 -838:59:59 2
0000-00-00 00:00:00 838:59:59 3 0000-00-00 00:00:00 838:59:59 3
0000-00-00 00:00:00 13:00:00 4 0000-00-00 13:00:00 13:00:00 4
0000-00-00 00:00:00 10:00:00 5 0000-00-00 10:00:00 10:00:00 5
Warnings: Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59' Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59'
Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59' Warning 1292 Incorrect datetime value: '0000-00-00 838:59:59'
Warning 1292 Incorrect datetime value: '0000-00-00 13:00:00'
Warning 1292 Incorrect datetime value: '0000-00-00 10:00:00'
DROP VIEW v1; DROP VIEW v1;

5
mysql-test/suite/funcs_1/r/memory_trig_0102.result
View File

@ -195,6 +195,9 @@ CREATE TRIGGER trg5_1 BEFORE INSERT on test.t1
for each row set new.f3 = '14'; for each row set new.f3 = '14';
CREATE TRIGGER trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ CREATE TRIGGER trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ
BEFORE UPDATE on test.t1 for each row set new.f3 = '42'; BEFORE UPDATE on test.t1 for each row set new.f3 = '42';
ERROR 42000: Identifier name 'trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ' is too long
CREATE TRIGGER trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWX
BEFORE UPDATE on test.t1 for each row set new.f3 = '42';
insert into t1 (f2) values ('insert 3.5.1.7'); insert into t1 (f2) values ('insert 3.5.1.7');
select * from t1; select * from t1;
f1 f2 f3 f1 f2 f3
@ -209,6 +212,8 @@ trg5_1
trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWX trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWX
drop trigger trg5_1; drop trigger trg5_1;
drop trigger trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ; drop trigger trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ;
ERROR 42000: Identifier name 'trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ' is too long
drop trigger trg_abcdefghijklmnopqrstuvwxyz1234567890ABCDEFGHIJKLMNOPQRSTUVWX;
drop table t1; drop table t1;
Testcase 3.5.1.8: Testcase 3.5.1.8:

5
mysql-test/suite/funcs_1/r/memory_trig_08.result
View File

@ -488,8 +488,9 @@ BEGIN
WHILE @counter1 < new.f136 WHILE @counter1 < new.f136
SET @counter1 = @counter1 + 1; SET @counter1 = @counter1 + 1;
END// END//
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SET @counter1 = @counter1 + 1; ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHILE @counter1 < new.f136
END' at line 4 SET @counter1 = @counter1 + 1;
END' at line 3
delete from tb3 where f122='Test 3.5.8.5-while'; delete from tb3 where f122='Test 3.5.8.5-while';
drop trigger trg7; drop trigger trg7;

27
mysql-test/suite/funcs_1/r/memory_views.result
View File

@ -452,7 +452,8 @@ SET @x=0;
CREATE or REPLACE VIEW v1 AS Select 1 INTO @x; CREATE or REPLACE VIEW v1 AS Select 1 INTO @x;
ERROR HY000: View's SELECT contains a 'INTO' clause ERROR HY000: View's SELECT contains a 'INTO' clause
Select @x; Select @x;
ERROR HY000: View's SELECT contains a variable or parameter @x
0
CREATE or REPLACE VIEW v1 AS Select 1 CREATE or REPLACE VIEW v1 AS Select 1
FROM (SELECT 1 FROM t1) my_table; FROM (SELECT 1 FROM t1) my_table;
ERROR HY000: View's SELECT contains a subquery in the FROM clause ERROR HY000: View's SELECT contains a subquery in the FROM clause
@ -589,7 +590,9 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp
CREATE or REPLACE view v1 as Select f59, f60 CREATE or REPLACE view v1 as Select f59, f60
from tb2 by group f59 ; from tb2 by group f59 ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'by group f59' at line 2 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'by group f59' at line 2
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.5
--------------------------------------------------------------------------------
DROP VIEW IF EXISTS v1 ; DROP VIEW IF EXISTS v1 ;
CREATE VIEW v1 SELECT * FROM tb2 limit 100 ; CREATE VIEW v1 SELECT * FROM tb2 limit 100 ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT * FROM tb2 limit 100' at line 1 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT * FROM tb2 limit 100' at line 1
@ -609,7 +612,9 @@ CREATE VIEW v1 SELECT 1;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT 1' at line 1 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SELECT 1' at line 1
CREATE VIEW v1 AS ; CREATE VIEW v1 AS ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.6
--------------------------------------------------------------------------------
DROP VIEW IF EXISTS v1 ; DROP VIEW IF EXISTS v1 ;
CREATE or REPLACE VIEW v1 CREATE or REPLACE VIEW v1
as SELECT * from tb2 limit 100 ; as SELECT * from tb2 limit 100 ;
@ -1794,7 +1799,9 @@ ERROR HY000: View's SELECT contains a subquery in the FROM clause
SELECT * FROM test.v1 ; SELECT * FROM test.v1 ;
ERROR 42S02: Table 'test.v1' doesn't exist ERROR 42S02: Table 'test.v1' doesn't exist
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.40
--------------------------------------------------------------------------------
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
Set @var1 = 'ABC' ; Set @var1 = 'ABC' ;
Set @var2 = 'XYZ' ; Set @var2 = 'XYZ' ;
@ -1803,7 +1810,9 @@ ERROR HY000: View's SELECT contains a variable or parameter
CREATE VIEW test.v1 AS SELECT @@global.sort_buffer_size; CREATE VIEW test.v1 AS SELECT @@global.sort_buffer_size;
ERROR HY000: View's SELECT contains a variable or parameter ERROR HY000: View's SELECT contains a variable or parameter
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.41
--------------------------------------------------------------------------------
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
Drop procedure if exists sp1 ; Drop procedure if exists sp1 ;
Create procedure sp1() DETERMINISTIC Create procedure sp1() DETERMINISTIC
@ -1820,7 +1829,9 @@ Warnings:
Note 1051 Unknown table 'test.v1' Note 1051 Unknown table 'test.v1'
Drop procedure sp1 ; Drop procedure sp1 ;
ERROR 42000: PROCEDURE test.sp1 does not exist ERROR 42000: PROCEDURE test.sp1 does not exist
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.42
--------------------------------------------------------------------------------
Drop VIEW if exists test.v1 ; Drop VIEW if exists test.v1 ;
CREATE TEMPORARY VIEW test.v1 AS CREATE TEMPORARY VIEW test.v1 AS
SELECT * FROM test.tb2 limit 2 ; SELECT * FROM test.tb2 limit 2 ;
@ -1832,7 +1843,9 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp
SELECT * FROM test.tb2 limit 2' at line 1 SELECT * FROM test.tb2 limit 2' at line 1
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
Use test; Use test;
ERROR HY000: View's SELECT contains a variable or parameter
Testcase 3.3.1.43
--------------------------------------------------------------------------------
Drop view if exists test.v1 ; Drop view if exists test.v1 ;
CREATE VIEW test.v1 AS SELECT f59,f60 FROM test.tb2; CREATE VIEW test.v1 AS SELECT f59,f60 FROM test.tb2;
INSERT INTO test.v1 values(122,432); INSERT INTO test.v1 values(122,432);

2
mysql-test/suite/funcs_1/r/memory_views.warnings
View File

@ -1,2 +0,0 @@
mysqltest: Warning detected in included file ./suite/funcs_1/views/views_master.inc at line 3039: Suspicious command '--eror 1116' detected, was this intentional? Use # instead of -- to avoid this warning
mysqltest: Warning detected in included file ./suite/funcs_1/views/views_master.inc at line 3050: Suspicious command '--eror 1116' detected, was this intentional? Use # instead of -- to avoid this warning

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