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Merge mysql.com:/nfsdisk1/lars/bkroot/mysql-5.1-new-rpl

Browse Source 
into  mysql.com:/nfsdisk1/lars/MERGE/mysql-5.1-merge
This commit is contained in:
lars/lthalmann@dl145h.mysql.com
2007-09-10 13:59:38 +02:00
parent 4bfad3e923 1a13d76941
commit 7d6f639d28
348 changed files with 27247 additions and 20754 deletions
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27
BUILD/SETUP.sh
View File

@@ -105,7 +105,7 @@ if [ "x$warning_mode" != "xpedantic" ]; then
# Added unless --with-debug=full
debug_extra_cflags="-O1 -Wuninitialized"
else
warnings="-W -Wall -ansi -pedantic -Wno-long-long -D_POSIX_SOURCE"
warnings="-W -Wall -ansi -pedantic -Wno-long-long -Wno-unused -D_POSIX_SOURCE"
c_warnings="$warnings"
cxx_warnings="$warnings -std=c++98"
# NOTE: warning mode should not influence optimize/debug mode.
@@ -207,3 +207,28 @@ then
echo "$CC" | grep "ccache" > /dev/null || CC="ccache $CC"
echo "$CXX" | grep "ccache" > /dev/null || CXX="ccache $CXX"
fi
# gcov
# The -fprofile-arcs and -ftest-coverage options cause GCC to instrument the
# code with profiling information used by gcov.
# The -DDISABLE_TAO_ASM is needed to avoid build failures in Yassl.
# The -DHAVE_gcov enables code to write out coverage info even when crashing.
gcov_compile_flags="-fprofile-arcs -ftest-coverage"
gcov_compile_flags="$gcov_compile_flags -DDISABLE_TAO_ASM"
gcov_compile_flags="$gcov_compile_flags -DMYSQL_SERVER_SUFFIX=-gcov -DHAVE_gcov"
# GCC4 needs -fprofile-arcs -ftest-coverage on the linker command line (as well
# as on the compiler command line), and this requires setting LDFLAGS for BDB.
gcov_link_flags="-fprofile-arcs -ftest-coverage"
gcov_configs="--disable-shared"
# gprof
gprof_compile_flags="-O2 -pg -g"
gprof_link_flags="--disable-shared $static_link"

17
BUILD/compile-amd64-gcov Executable file
View File

@@ -0,0 +1,17 @@
#! /bin/sh
path=`dirname $0`
. "$path/SETUP.sh"
# Need to disable ccache, or we loose the gcov-needed compiler output files.
CCACHE_DISABLE=1
export CCACHE_DISABLE
export LDFLAGS="$gcov_link_flags"
extra_flags="$amd64_cflags $debug_cflags $max_cflags $gcov_compile_flags"
c_warnings="$c_warnings $debug_extra_warnings"
cxx_warnings="$cxx_warnings $debug_extra_warnings"
extra_configs="$amd64_configs $debug_configs $gcov_configs $max_configs"
. "$path/FINISH.sh"

9
BUILD/compile-amd64-gprof Executable file
View File

@@ -0,0 +1,9 @@
#! /bin/sh
path=`dirname $0`
. "$path/SETUP.sh"
extra_flags="$amd64_cflags $gprof_compile_flags"
extra_configs="$amd64_configs $debug_configs $gprof_link_flags"
. "$path/FINISH.sh"

13
BUILD/compile-pentium-gcov
View File

@@ -20,18 +20,11 @@ export CCACHE_GCOV_VERSION_ENABLED
path=`dirname $0`
. "$path/SETUP.sh"
# GCC4 needs -fprofile-arcs -ftest-coverage on the linker command line (as well
# as on the compiler command line), and this requires setting LDFLAGS for BDB.
export LDFLAGS="-fprofile-arcs -ftest-coverage"
export LDFLAGS="$gcov_link_flags"
# The -fprofile-arcs and -ftest-coverage options cause GCC to instrument the
# code with profiling information used by gcov.
# The -DDISABLE_TAO_ASM is needed to avoid build failures in Yassl.
# The -DHAVE_gcov enables code to write out coverage info even when crashing.
extra_flags="$pentium_cflags -fprofile-arcs -ftest-coverage -DDISABLE_TAO_ASM -DHAVE_MUTEX_THREAD_ONLY $debug_extra_flags $debug_cflags $max_cflags -DMYSQL_SERVER_SUFFIX=-gcov -DHAVE_gcov"
extra_configs="$pentium_configs $debug_configs --disable-shared $static_link"
extra_configs="$extra_configs $max_configs"
extra_flags="$pentium_cflags $debug_cflags $max_cflags $gcov_compile_flags"
c_warnings="$c_warnings $debug_extra_warnings"
cxx_warnings="$cxx_warnings $debug_extra_warnings"
extra_configs="$pentium_configs $debug_configs $gcov_configs $max_configs"
. "$path/FINISH.sh"

4
BUILD/compile-pentium-gprof
View File

@@ -3,7 +3,7 @@
path=`dirname $0`
. "$path/SETUP.sh"
extra_flags="$pentium_cflags -O2 -pg -g"
extra_configs="$pentium_configs $debug_configs --disable-shared $static_link"
extra_flags="$pentium_cflags $gprof_compile_flags"
extra_configs="$pentium_configs $debug_configs $gprof_link_flags"
. "$path/FINISH.sh"

17
BUILD/compile-pentium64-gcov Executable file
View File

@@ -0,0 +1,17 @@
#! /bin/sh
path=`dirname $0`
. "$path/SETUP.sh"
# Need to disable ccache, or we loose the gcov-needed compiler output files.
CCACHE_DISABLE=1
export CCACHE_DISABLE
export LDFLAGS="$gcov_link_flags"
extra_flags="$pentium64_cflags $debug_cflags $max_cflags $gcov_compile_flags"
c_warnings="$c_warnings $debug_extra_warnings"
cxx_warnings="$cxx_warnings $debug_extra_warnings"
extra_configs="$pentium64_configs $debug_configs $gcov_configs $max_configs"
. "$path/FINISH.sh"

9
BUILD/compile-pentium64-gprof Executable file
View File

@@ -0,0 +1,9 @@
#! /bin/sh
path=`dirname $0`
. "$path/SETUP.sh"
extra_flags="$pentium64_cflags $gprof_compile_flags"
extra_configs="$pentium64_configs $debug_configs $gprof_link_flags"
. "$path/FINISH.sh"

22
client/mysql.cc
View File

@@ -1263,6 +1263,7 @@ static bool add_line(String &buffer,char *line,char *in_string,
char buff[80], *pos, *out;
COMMANDS *com;
bool need_space= 0;
bool ss_comment= 0;
DBUG_ENTER("add_line");
if (!line[0] && buffer.is_empty())
@@ -1316,6 +1317,19 @@ static bool add_line(String &buffer,char *line,char *in_string,
if ((*com->func)(&buffer,pos-1) > 0)
DBUG_RETURN(1); // Quit
if (com->takes_params)
{
if (ss_comment)
{
/*
If a client-side macro appears inside a server-side comment,
discard all characters in the comment after the macro (that is,
until the end of the comment rather than the next delimiter)
*/
for (pos++; *pos && (*pos != '*' || *(pos + 1) != '/'); pos++)
;
pos--;
}
else
{
for (pos++ ;
*pos && (*pos != *delimiter ||
@@ -1326,6 +1340,7 @@ static bool add_line(String &buffer,char *line,char *in_string,
else
pos+= delimiter_length - 1; // Point at last delim char
}
}
out=line;
}
else
@@ -1386,7 +1401,7 @@ static bool add_line(String &buffer,char *line,char *in_string,
out=line;
}
}
else if (*ml_comment && inchar == '*' && *(pos + 1) == '/')
else if (*ml_comment && !ss_comment && inchar == '*' && *(pos + 1) == '/')
{
pos++;
*ml_comment= 0;
@@ -1394,6 +1409,11 @@ static bool add_line(String &buffer,char *line,char *in_string,
}
else
{ // Add found char to buffer
if (!*in_string && inchar == '/' && *(pos + 1) == '*' &&
*(pos + 2) == '!')
ss_comment= 1;
else if (!*in_string && ss_comment && inchar == '*' && *(pos + 1) == '/')
ss_comment= 0;
if (inchar == *in_string)
*in_string= 0;
else if (!*ml_comment && !*in_string &&

48
client/mysql_upgrade.c
View File

@@ -352,16 +352,11 @@ static my_bool get_full_path_to_executable(char* path)
/*
Look for the tool in the same directory as mysql_upgrade.
When running in a not yet installed build the the program
will exist but it need to be invoked via it's libtool wrapper.
Check if the found tool can executed and if not look in the
directory one step higher up where the libtool wrapper normally
is found
*/
static void find_tool(char *tool_path, const char *tool_name)
{
size_t path_len;
char path[FN_REFLEN];
DYNAMIC_STRING ds_tmp;
DBUG_ENTER("find_tool");
@@ -395,17 +390,32 @@ static void find_tool(char *tool_path, const char *tool_name)
path[0]= 0;
}
}
do
{
size_t path_len;
DBUG_PRINT("enter", ("path: %s", path));
/* Chop off last char(since it might be a /) */
path[max((strlen(path)-1), 0)]= 0;
DBUG_PRINT("info", ("path: '%s'", path));
/* Chop off last dir part */
/* Chop off binary name (i.e mysql-upgrade) from path */
dirname_part(path, path, &path_len);
/*
When running in a not yet installed build and using libtool,
the program(mysql_upgrade) will be in .libs/ and executed
through a libtool wrapper in order to use the dynamic libraries
from this build. The same must be done for the tools(mysql and
mysqlcheck). Thus if path ends in .libs/, step up one directory
and execute the tools from there
*/
path[max(path_len-1, 0)]= 0; /* Chop off last / */
if (strncmp(path + dirname_length(path), ".libs", 5) == 0)
{
DBUG_PRINT("info", ("Chopping off .libs from '%s'", path));
/* Chop off .libs */
dirname_part(path, path, &path_len);
}
DBUG_PRINT("info", ("path: '%s'", path));
/* Format name of the tool to search for */
fn_format(tool_path, tool_name,
path, "", MYF(MY_REPLACE_DIR));
@@ -417,16 +427,15 @@ static void find_tool(char *tool_path, const char *tool_name)
die("Can't find '%s'", tool_path);
/*
Make sure it can be executed, otherwise try again
in higher level directory
Make sure it can be executed
*/
}
while(run_tool(tool_path,
if (run_tool(tool_path,
&ds_tmp, /* Get output from command, discard*/
"--help",
"2>&1",
IF_WIN("> NUL", "> /dev/null"),
NULL));
NULL))
die("Can't execute '%s'", tool_path);
dynstr_free(&ds_tmp);
@@ -457,6 +466,7 @@ static int run_query(const char *query, DYNAMIC_STRING *ds_res,
ret= run_tool(mysql_path,
ds_res,
"--no-defaults",
ds_args.str,
"--database=mysql",
"--batch", /* Turns off pager etc. */
@@ -468,6 +478,7 @@ static int run_query(const char *query, DYNAMIC_STRING *ds_res,
NULL);
my_close(fd, MYF(0));
my_delete(query_file_path, MYF(0));
DBUG_RETURN(ret);
}
@@ -618,6 +629,7 @@ static int run_mysqlcheck_upgrade(void)
verbose("Running 'mysqlcheck'...");
return run_tool(mysqlcheck_path,
NULL, /* Send output from mysqlcheck directly to screen */
"--no-defaults",
ds_args.str,
"--check-upgrade",
"--all-databases",

2
client/mysqldump.c
View File

@@ -1309,7 +1309,7 @@ static char *cover_definer_clause_in_trigger(const char *trigger_def_str,
@note This function will go away when WL#3995 is implemented.
@param[in] def_str CREATE FUNCTION|PROCEDURE statement string.
@param[in] def_length length of the def_str.
@param[in] def_str_length length of the def_str.
@return pointer to the new allocated query string.
*/

22
client/mysqlslap.c
View File

@@ -1416,13 +1416,13 @@ get_options(int *argc,char ***argv)
tmp_string[sbuf.st_size]= '\0';
my_close(data_file,MYF(0));
if (user_supplied_pre_statements)
actual_queries= parse_delimiter(tmp_string, &pre_statements,
(void)parse_delimiter(tmp_string, &pre_statements,
delimiter[0]);
my_free(tmp_string, MYF(0));
}
else if (user_supplied_pre_statements)
{
actual_queries= parse_delimiter(user_supplied_pre_statements,
(void)parse_delimiter(user_supplied_pre_statements,
&pre_statements,
delimiter[0]);
}
@@ -1447,13 +1447,13 @@ get_options(int *argc,char ***argv)
tmp_string[sbuf.st_size]= '\0';
my_close(data_file,MYF(0));
if (user_supplied_post_statements)
parse_delimiter(tmp_string, &post_statements,
(void)parse_delimiter(tmp_string, &post_statements,
delimiter[0]);
my_free(tmp_string, MYF(0));
}
else if (user_supplied_post_statements)
{
parse_delimiter(user_supplied_post_statements, &post_statements,
(void)parse_delimiter(user_supplied_post_statements, &post_statements,
delimiter[0]);
}
@@ -1673,6 +1673,7 @@ static int
run_statements(MYSQL *mysql, statement *stmt)
{
statement *ptr;
MYSQL_RES *result;
DBUG_ENTER("run_statements");
for (ptr= stmt; ptr && ptr->length; ptr= ptr->next)
@@ -1683,6 +1684,11 @@ run_statements(MYSQL *mysql, statement *stmt)
my_progname, (uint)ptr->length, ptr->string, mysql_error(mysql));
exit(1);
}
if (mysql_field_count(mysql))
{
result= mysql_store_result(mysql);
mysql_free_result(result);
}
}
DBUG_RETURN(0);
@@ -1813,6 +1819,13 @@ limit_not_met:
{
mysql_close(mysql);
if (!(mysql= mysql_init(NULL)))
{
fprintf(stderr,"%s: mysql_init() failed ERROR : %s\n",
my_progname, mysql_error(mysql));
exit(0);
}
if (slap_connect(mysql))
goto end;
}
@@ -2002,7 +2015,6 @@ parse_delimiter(const char *script, statement **stmt, char delm)
ptr+= retstr - ptr + 1;
if (isspace(*ptr))
ptr++;
count++;
}
if (ptr != script+length)

897
client/mysqltest.c
View File

File diff suppressed because it is too large Load Diff

10
configure.in
View File

@@ -10,7 +10,7 @@ AC_CANONICAL_SYSTEM
#
# When changing major version number please also check switch statement
# in mysqlbinlog::check_master_version().
AM_INIT_AUTOMAKE(mysql, 5.1.22-beta)
AM_INIT_AUTOMAKE(mysql, 5.1.23-beta)
AM_CONFIG_HEADER([include/config.h:config.h.in])
PROTOCOL_VERSION=10
@@ -2623,6 +2623,14 @@ AC_SUBST(CC)
AC_SUBST(GXX)
# Set configuration options for make_binary_distribution
case $SYSTEM_TYPE in
*netware*)
MAKE_BINARY_DISTRIBUTION_OPTIONS="$MAKE_BINARY_DISTRIBUTION_OPTIONS --no-strip"
;;
*)
: # no change for other platforms yet
;;
esac
AC_SUBST(MAKE_BINARY_DISTRIBUTION_OPTIONS)
# Output results

1
extra/yassl/include/openssl/crypto.h
View File

@@ -9,6 +9,7 @@
const char* SSLeay_version(int type);
#define SSLEAY_NUMBER_DEFINED
#define SSLEAY_VERSION 0x0900L
#define SSLEAY_VERSION_NUMBER SSLEAY_VERSION

1
extra/yassl/include/openssl/des_old.h Normal file
View File

@@ -0,0 +1 @@
/* des_old.h for openvn */

10
extra/yassl/include/openssl/evp.h Normal file
View File

@@ -0,0 +1,10 @@
/* evp.h for openSSL */
#ifndef SSLEAY_NUMBER_DEFINED
#define SSLEAY_NUMBER_DEFINED
/* for OpenVPN */
#define SSLEAY_VERSION_NUMBER 0x0090700f
#endif /* SSLEAY_NUMBER_DEFINED */

1
extra/yassl/include/openssl/hmac.h Normal file
View File

@@ -0,0 +1 @@
/* hmac.h for openvpn */

1
extra/yassl/include/openssl/objects.h Normal file
View File

@@ -0,0 +1 @@
/* objects.h for openvpn */

3
extra/yassl/include/openssl/prefix_ssl.h
View File

@@ -30,6 +30,7 @@
#define SSL_CTX_new yaSSL_CTX_new
#define SSL_new yaSSL_new
#define SSL_set_fd yaSSL_set_fd
#define SSL_get_fd yaSSL_get_fd
#define SSL_connect yaSSL_connect
#define SSL_write yaSSL_write
#define SSL_read yaSSL_read
@@ -91,6 +92,8 @@
#define SSL_set_rfd yaSSL_set_rfd
#define SSL_set_wfd yaSSL_set_wfd
#define SSL_set_shutdown yaSSL_set_shutdown
#define SSL_set_quiet_shutdown yaSSL_set_quiet_shutdown
#define SSL_get_quiet_shutdown yaSSL_get_quiet_shutdown
#define SSL_want_read yaSSL_want_read
#define SSL_want_write yaSSL_want_write
#define SSL_pending yaSSL_pending

1
extra/yassl/include/openssl/sha.h Normal file
View File

@@ -0,0 +1 @@
/* sha.h for openvpn */

3
extra/yassl/include/openssl/ssl.h
View File

@@ -34,7 +34,7 @@
#include "rsa.h"
#define YASSL_VERSION "1.6.5"
#define YASSL_VERSION "1.7.2"
#if defined(__cplusplus)
@@ -201,6 +201,7 @@ typedef int YASSL_SOCKET_T;
SSL_CTX* SSL_CTX_new(SSL_METHOD*);
SSL* SSL_new(SSL_CTX*);
int SSL_set_fd (SSL*, YASSL_SOCKET_T);
YASSL_SOCKET_T SSL_get_fd(const SSL*);
int SSL_connect(SSL*);
int SSL_write(SSL*, const void*, int);
int SSL_read(SSL*, void*, int);

2
extra/yassl/include/yassl_int.hpp
View File

@@ -584,7 +584,7 @@ class SSL {
Socket socket_; // socket wrapper
Buffers buffers_; // buffered handshakes and data
Log log_; // logger
bool quietShutdown_; // shutdown without handshakes
bool quietShutdown_;
// optimization variables
bool has_data_; // buffered data ready?

4
extra/yassl/src/handshake.cpp
View File

@@ -719,6 +719,10 @@ int DoProcessReply(SSL& ssl)
// add new data
uint read = ssl.useSocket().receive(buffer.get_buffer() + buffSz, ready);
if (read == static_cast<uint>(-1)) {
ssl.SetError(receive_error);
return 0;
}
buffer.add_size(read);
uint offset = 0;
const MessageFactory& mf = ssl.getFactory().getMessage();

4
extra/yassl/src/socket_wrapper.cpp
View File

@@ -114,8 +114,6 @@ uint Socket::send(const byte* buf, unsigned int sz, int flags) const
const byte* pos = buf;
const byte* end = pos + sz;
assert(socket_ != INVALID_SOCKET);
while (pos != end) {
int sent = ::send(socket_, reinterpret_cast<const char *>(pos),
static_cast<int>(end - pos), flags);
@@ -132,7 +130,6 @@ uint Socket::send(const byte* buf, unsigned int sz, int flags) const
uint Socket::receive(byte* buf, unsigned int sz, int flags)
{
assert(socket_ != INVALID_SOCKET);
wouldBlock_ = false;
int recvd = ::recv(socket_, reinterpret_cast<char *>(buf), sz, flags);
@@ -163,7 +160,6 @@ bool Socket::wait()
void Socket::shutDown(int how)
{
assert(socket_ != INVALID_SOCKET);
shutdown(socket_, how);
}

6
extra/yassl/src/ssl.cpp
View File

@@ -239,6 +239,12 @@ int SSL_set_fd(SSL* ssl, YASSL_SOCKET_T fd)
}
YASSL_SOCKET_T SSL_get_fd(const SSL* ssl)
{
return ssl->getSocket().get_fd();
}
int SSL_connect(SSL* ssl)
{
if (ssl->GetError() == YasslError(SSL_ERROR_WANT_READ))

1
extra/yassl/src/yassl_int.cpp
View File

@@ -773,6 +773,7 @@ void SSL::SetError(YasslError ye)
// TODO: add string here
}
// set the quiet shutdown mode (close_nofiy not sent or received on shutdown)
void SSL::SetQuietShutdown(bool mode)
{

5
extra/yassl/taocrypt/src/coding.cpp
View File

@@ -107,11 +107,12 @@ void HexDecoder::Decode()
// sanity checks
assert( b < sizeof(hexDecode)/sizeof(hexDecode[0]) );
assert( b2 < sizeof(hexDecode)/sizeof(hexDecode[0]) );
assert( b != bad && b2 != bad );
b = hexDecode[b];
b2 = hexDecode[b2];
assert( b != bad && b2 != bad );
decoded_[i++] = (b << 4) | b2;
bytes -= 2;
}
@@ -184,7 +185,7 @@ void Base64Decoder::Decode()
{
word32 bytes = coded_.size();
word32 plainSz = bytes - ((bytes + (pemLineSz - 1)) / pemLineSz);
plainSz = ((plainSz * 3) / 4) + 3;
plainSz = (plainSz * 3 + 3) / 4;
decoded_.New(plainSz);
word32 i = 0;

5
extra/yassl/taocrypt/src/crypto.cpp
View File

@@ -26,6 +26,11 @@ extern "C" {
// locking handled internally by library
char CRYPTO_lock() { return 0;}
char CRYPTO_add_lock() { return 0;}
// for openvpn, test are the signatures they use
char EVP_CIPHER_CTX_init() { return 0; }
char CRYPTO_mem_ctrl() { return 0; }
} // extern "C"

10
include/Makefile.am
View File

@@ -15,18 +15,17 @@
# Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
# MA 02111-1307, USA
# FIXME 'abi_check' should be in BUILT_SOURCES, disabled for now
BUILT_SOURCES = $(HEADERS_GEN) link_sources
HEADERS_GEN = mysql_version.h my_config.h
HEADERS_ABI = mysql.h mysql_com.h mysql_time.h \
my_list.h my_alloc.h typelib.h
my_list.h my_alloc.h typelib.h mysql/plugin.h
pkginclude_HEADERS = $(HEADERS_ABI) my_dbug.h m_string.h my_sys.h \
my_xml.h mysql_embed.h \
my_pthread.h my_no_pthread.h \
decimal.h errmsg.h my_global.h my_net.h \
my_getopt.h sslopt-longopts.h my_dir.h \
sslopt-vars.h sslopt-case.h sql_common.h keycache.h \
m_ctype.h mysql/plugin.h my_attribute.h $(HEADERS_GEN)
m_ctype.h my_attribute.h $(HEADERS_GEN)
noinst_HEADERS = config-win.h config-netware.h \
heap.h my_bitmap.h my_uctype.h \
myisam.h myisampack.h myisammrg.h ft_global.h\
@@ -72,9 +71,8 @@ dist-hook:
abi_check: $(HEADERS_ABI) mysql_version.h mysql_h.ic
@set -ex; \
if [ @ICHECK@ != no ] ; then \
@ICHECK@ --canonify --skip-from-re /usr/ -o $@.ic mysql.h; \
@ICHECK@ --compare mysql_h.ic $@.ic; \
$(RM) -f $@.ic; \
@ICHECK@ --canonify --skip-from-re /usr/ -o $@ $(HEADERS_ABI); \
@ICHECK@ --compare mysql_h.ic $@; \
fi; \
touch abi_check;

12
include/my_global.h
View File

@@ -562,12 +562,6 @@ int __void__;
#define PURIFY_OR_LINT_INIT(var)
#endif
/* Define some useful general macros */
#if !defined(max)
#define max(a, b) ((a) > (b) ? (a) : (b))
#define min(a, b) ((a) < (b) ? (a) : (b))
#endif
#if !defined(HAVE_UINT)
#undef HAVE_UINT
#define HAVE_UINT
@@ -1508,4 +1502,10 @@ inline void operator delete[](void*, void*) { /* Do nothing */ }
/* Length of decimal number represented by INT64. */
#define MY_INT64_NUM_DECIMAL_DIGITS 21
/* Define some useful general macros (should be done after all headers). */
#if !defined(max)
#define max(a, b) ((a) > (b) ? (a) : (b))
#define min(a, b) ((a) < (b) ? (a) : (b))
#endif
#endif /* my_global_h */

32
include/my_pthread.h
View File

@@ -29,25 +29,6 @@ extern "C" {
#define EXTERNC
#endif /* __cplusplus */
/*
BUG#24507: Race conditions inside current NPTL pthread_exit() implementation.
If macro NPTL_PTHREAD_EXIT_HACK is defined then a hack described in the bug
report will be implemented inside my_thread_global_init() in my_thr_init.c.
This amounts to spawning a dummy thread which does nothing but executes
pthread_exit(0).
This bug is fixed in version 2.5 of glibc library.
TODO: Remove this code when fixed versions of glibc6 are in common use.
*/
#if defined(TARGET_OS_LINUX) && defined(HAVE_NPTL) && \
defined(__GLIBC__) && ( __GLIBC__ < 2 || __GLIBC__ == 2 && __GLIBC_MINOR__ < 5 )
#define NPTL_PTHREAD_EXIT_BUG 1
#endif
#if defined(__WIN__)
typedef CRITICAL_SECTION pthread_mutex_t;
typedef HANDLE pthread_t;
@@ -179,7 +160,7 @@ void pthread_exit(void *a); /* was #define pthread_exit(A) ExitThread(A)*/
#define pthread_mutex_unlock(A) LeaveCriticalSection(A)
#define pthread_mutex_destroy(A) DeleteCriticalSection(A)
#define my_pthread_setprio(A,B) SetThreadPriority(GetCurrentThread(), (B))
#define pthread_kill(A,B) pthread_dummy(0)
#define pthread_kill(A,B) pthread_dummy(ESRCH)
#define pthread_join(A,B) (WaitForSingleObject((A), INFINITE) != WAIT_OBJECT_0)
@@ -361,14 +342,14 @@ struct tm *gmtime_r(const time_t *clock, struct tm *res);
#define pthread_attr_setdetachstate(A,B) pthread_dummy(0)
#define pthread_create(A,B,C,D) pthread_create((A),*(B),(C),(D))
#define pthread_sigmask(A,B,C) sigprocmask((A),(B),(C))
#define pthread_kill(A,B) pthread_dummy(0)
#define pthread_kill(A,B) pthread_dummy(ESRCH)
#undef pthread_detach_this_thread
#define pthread_detach_this_thread() { pthread_t tmp=pthread_self() ; pthread_detach(&tmp); }
#endif
#ifdef HAVE_DARWIN5_THREADS
#define pthread_sigmask(A,B,C) sigprocmask((A),(B),(C))
#define pthread_kill(A,B) pthread_dummy(0)
#define pthread_kill(A,B) pthread_dummy(ESRCH)
#define pthread_condattr_init(A) pthread_dummy(0)
#define pthread_condattr_destroy(A) pthread_dummy(0)
#undef pthread_detach_this_thread
@@ -388,7 +369,7 @@ struct tm *gmtime_r(const time_t *clock, struct tm *res);
#ifndef pthread_sigmask
#define pthread_sigmask(A,B,C) sigprocmask((A),(B),(C))
#endif
#define pthread_kill(A,B) pthread_dummy(0)
#define pthread_kill(A,B) pthread_dummy(ESRCH)
#undef pthread_detach_this_thread
#define pthread_detach_this_thread() { pthread_t tmp=pthread_self() ; pthread_detach(&tmp); }
#elif !defined(__NETWARE__) /* HAVE_PTHREAD_ATTR_CREATE && !HAVE_SIGWAIT */
@@ -646,6 +627,11 @@ extern pthread_mutexattr_t my_errorcheck_mutexattr;
#define MY_MUTEX_INIT_ERRCHK NULL
#endif
#ifndef ESRCH
/* Define it to something */
#define ESRCH 1
#endif
typedef ulong my_thread_id;
extern my_bool my_thread_global_init(void);

27
include/mysql/plugin.h
View File

@@ -750,7 +750,7 @@ void *thd_memdup(MYSQL_THD thd, const void* str, unsigned int size);
@param thd user thread connection handle
@param lex_str pointer to LEX_STRING object to be initialized
@param str initializer to be copied into lex_str
@param length length of str, in bytes
@param size length of str, in bytes
@param allocate_lex_string flag: if TRUE, allocate new LEX_STRING object,
instead of using lex_str value
@return NULL on failure, or pointer to the LEX_STRING object
@@ -773,7 +773,7 @@ void thd_get_xid(const MYSQL_THD thd, MYSQL_XID *xid);
Invalidate the query cache for a given table.
@param thd user thread connection handle
@param key databasename\0tablename\0
@param key databasename\\0tablename\\0
@param key_length length of key in bytes, including the NUL bytes
@param using_trx flag: TRUE if using transactions, FALSE otherwise
*/
@@ -785,5 +785,28 @@ void mysql_query_cache_invalidate4(MYSQL_THD thd,
}
#endif
#ifdef __cplusplus
/**
Provide a handler data getter to simplify coding
*/
inline
void *
thd_get_ha_data(const MYSQL_THD thd, const struct handlerton *hton)
{
return *thd_ha_data(thd, hton);
}
/**
Provide a handler data setter to simplify coding
*/
inline
void
thd_set_ha_data(const MYSQL_THD thd, const struct handlerton *hton,
const void *ha_data)
{
*thd_ha_data(thd, hton)= (void*) ha_data;
}
#endif
#endif

1073
include/mysql_h.ic
View File

File diff suppressed because it is too large Load Diff

10
libmysql/libmysql.c
View File

@@ -4676,9 +4676,17 @@ int cli_read_binary_rows(MYSQL_STMT *stmt)
MYSQL *mysql= stmt->mysql;
MYSQL_DATA *result= &stmt->result;
MYSQL_ROWS *cur, **prev_ptr= &result->data;
NET *net = &mysql->net;
NET *net;
if (!mysql)
{
set_stmt_error(stmt, CR_SERVER_LOST, unknown_sqlstate);
return 1;
}
DBUG_ENTER("cli_read_binary_rows");
net = &mysql->net;
mysql= mysql->last_used_con;
while ((pkt_len= cli_safe_read(mysql)) != packet_error)

11
libmysqld/lib_sql.cc
View File

@@ -564,6 +564,17 @@ void init_embedded_mysql(MYSQL *mysql, int client_flag)
init_alloc_root(&mysql->field_alloc, 8192, 0);
}
/**
@brief Initialize a new THD for a connection in the embedded server
@param client_flag Client capabilities which this thread supports
@return pointer to the created THD object
@todo
This function copies code from several places in the server, including
create_new_thread(), and prepare_new_connection_state(). This should
be refactored to avoid code duplication.
*/
void *create_embedded_thd(int client_flag)
{
THD * thd= new THD;

27
mysql-test/include/deadlock.inc
View File

@@ -144,4 +144,29 @@ disconnect con1;
disconnect con2;
drop table t1, t2;
# End of 4.1 tests
--echo End of 4.1 tests
#
# Bug#25164 create table `a` as select * from `A` hangs
#
set storage_engine=innodb;
--disable_warnings
drop table if exists a;
drop table if exists A;
--enable_warnings
create table A (c int);
insert into A (c) values (0);
--error 0,ER_LOCK_DEADLOCK,ER_UPDATE_TABLE_USED
create table a as select * from A;
drop table A;
--disable_warnings
drop table if exists a;
--enable_warnings
set storage_engine=default;
--echo End of 5.0 tests.

33
mysql-test/include/handler.inc
View File

@@ -465,3 +465,36 @@ select * from t1;
# Just to be sure and not confuse the next test case writer.
drop table if exists t1;
#
# Bug#25856 - HANDLER table OPEN in one connection lock DROP TABLE in another one
#
--disable_warnings
drop table if exists t1;
--enable_warnings
eval create table t1 (a int) ENGINE=$other_engine_type;
--echo --> client 2
connection con2;
--error 1031
handler t1 open;
--echo --> client 1
connection default;
drop table t1;
#
# Bug#30632 HANDLER read failure causes hang
#
--disable_warnings
drop table if exists t1;
--enable_warnings
create table t1 (a int);
handler t1 open as t1_alias;
--error 1176
handler t1_alias read a next;
--error 1054
handler t1_alias READ a next where inexistent > 0;
--error 1176
handler t1_alias read a next;
--error 1054
handler t1_alias READ a next where inexistent > 0;
handler t1_alias close;
drop table t1;

30
mysql-test/include/mix1.inc
View File

@@ -939,6 +939,36 @@ alter table t1 add index(a(1024));
show create table t1;
drop table t1;
#
# Bug #28570: handler::index_read() is called with different find_flag when
# ORDER BY is used
#
CREATE TABLE t1 (
a INT,
b INT,
KEY (b)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,10), (2,10), (2,20), (3,30);
START TRANSACTION;
SELECT * FROM t1 WHERE b=20 FOR UPDATE;
--connect (conn2, localhost, root,,test)
# This statement gives a "failed: 1205: Lock wait timeout exceeded; try
# restarting transaction" message when the bug is present.
START TRANSACTION;
SELECT * FROM t1 WHERE b=10 ORDER BY A FOR UPDATE;
ROLLBACK;
--disconnect conn2
--connection default
ROLLBACK;
DROP TABLE t1;
--echo End of 5.0 tests
# Fix for BUG#19243 "wrong LAST_INSERT_ID() after ON DUPLICATE KEY

1
mysql-test/include/partition_layout.inc
View File

@@ -9,5 +9,6 @@ eval SHOW CREATE TABLE t1;
# listing of files belonging to the table t1
if ($ls)
{
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
--exec ls $MYSQLTEST_VARDIR/master-data/test/t1*
}

218
mysql-test/include/query_cache_sql_prepare.inc
View File

@@ -275,5 +275,223 @@ drop table t1;
--echo ---- disconnect connection con1 ----
disconnect con1;
#
# Bug #25843 Changing default database between PREPARE and EXECUTE of statement
# breaks binlog.
#
# There were actually two problems discovered by this bug:
#
# 1. Default (current) database is not fixed at the creation time.
# That leads to wrong output of DATABASE() function.
#
# 2. Database attributes (@@collation_database) are not fixed at the creation
# time. That leads to wrong resultset.
#
# Binlog breakage and Query Cache wrong output happened because of the first
# problem.
#
--echo ########################################################################
--echo #
--echo # BUG#25843: Changing default database between PREPARE and EXECUTE of
--echo # statement breaks binlog.
--echo #
--echo ########################################################################
###############################################################################
--echo
--echo #
--echo # Check that default database and its attributes are fixed at the
--echo # creation time.
--echo #
# Prepare data structures.
--echo
--disable_warnings
DROP DATABASE IF EXISTS mysqltest1;
DROP DATABASE IF EXISTS mysqltest2;
--enable_warnings
--echo
CREATE DATABASE mysqltest1 COLLATE utf8_unicode_ci;
CREATE DATABASE mysqltest2 COLLATE utf8_general_ci;
--echo
CREATE TABLE mysqltest1.t1(msg VARCHAR(255));
CREATE TABLE mysqltest2.t1(msg VARCHAR(255));
# - Create a prepared statement with mysqltest1 as default database;
--echo
use mysqltest1;
PREPARE stmt_a_1 FROM 'INSERT INTO t1 VALUES(DATABASE())';
PREPARE stmt_a_2 FROM 'INSERT INTO t1 VALUES(@@collation_database)';
# - Execute on mysqltest1.
--echo
EXECUTE stmt_a_1;
EXECUTE stmt_a_2;
# - Execute on mysqltest2.
--echo
use mysqltest2;
EXECUTE stmt_a_1;
EXECUTE stmt_a_2;
# - Check the results;
--echo
SELECT * FROM mysqltest1.t1;
--echo
SELECT * FROM mysqltest2.t1;
# - Drop prepared statements.
--echo
DROP PREPARE stmt_a_1;
DROP PREPARE stmt_a_2;
###############################################################################
--echo
--echo #
--echo # The Query Cache test case.
--echo #
--echo
DELETE FROM mysqltest1.t1;
DELETE FROM mysqltest2.t1;
--echo
INSERT INTO mysqltest1.t1 VALUES('mysqltest1.t1');
INSERT INTO mysqltest2.t1 VALUES('mysqltest2.t1');
--echo
use mysqltest1;
PREPARE stmt_b_1 FROM 'SELECT * FROM t1';
--echo
use mysqltest2;
PREPARE stmt_b_2 FROM 'SELECT * FROM t1';
--echo
EXECUTE stmt_b_1;
--echo
EXECUTE stmt_b_2;
--echo
use mysqltest1;
--echo
EXECUTE stmt_b_1;
--echo
EXECUTE stmt_b_2;
--echo
DROP PREPARE stmt_b_1;
DROP PREPARE stmt_b_2;
# Cleanup.
--echo
use test;
--echo
DROP DATABASE mysqltest1;
DROP DATABASE mysqltest2;
###############################################################################
--echo
--echo #
--echo # Check that prepared statements work properly when there is no current
--echo # database.
--echo #
--echo
CREATE DATABASE mysqltest1 COLLATE utf8_unicode_ci;
CREATE DATABASE mysqltest2 COLLATE utf8_general_ci;
--echo
use mysqltest1;
--echo
PREPARE stmt_c_1 FROM 'SELECT DATABASE(), @@collation_database';
--echo
use mysqltest2;
--echo
PREPARE stmt_c_2 FROM 'SELECT DATABASE(), @@collation_database';
--echo
DROP DATABASE mysqltest2;
--echo
SELECT DATABASE(), @@collation_database;
# -- Here we have: current db: NULL; stmt db: mysqltest1;
--echo
EXECUTE stmt_c_1;
--echo
SELECT DATABASE(), @@collation_database;
# -- Here we have: current db: NULL; stmt db: mysqltest2 (non-existent);
--echo
EXECUTE stmt_c_2;
--echo
SELECT DATABASE(), @@collation_database;
# -- Create prepared statement, which has no current database.
--echo
PREPARE stmt_c_3 FROM 'SELECT DATABASE(), @@collation_database';
# -- Here we have: current db: NULL; stmt db: NULL;
--echo
EXECUTE stmt_c_3;
--echo
use mysqltest1;
# -- Here we have: current db: mysqltest1; stmt db: mysqltest2 (non-existent);
--echo
EXECUTE stmt_c_2;
--echo
SELECT DATABASE(), @@collation_database;
# -- Here we have: current db: mysqltest1; stmt db: NULL;
--echo
EXECUTE stmt_c_3;
--echo
SELECT DATABASE(), @@collation_database;
--echo
DROP DATABASE mysqltest1;
--echo
use test;
--echo
--echo ########################################################################
###############################################################################
set @@global.query_cache_size=@initial_query_cache_size;
flush status; # reset Qcache status variables for next tests

20
mysql-test/include/rpl_udf.inc
View File

@@ -35,7 +35,7 @@ eval CREATE FUNCTION myfunc_int RETURNS INTEGER SONAME "$UDF_EXAMPLE_LIB";
--error ER_CANT_FIND_DL_ENTRY
eval CREATE FUNCTION myfunc_nonexist RETURNS INTEGER SONAME "$UDF_EXAMPLE_LIB";
--replace_column 3 UDF_LIB
SELECT * FROM mysql.func;
SELECT * FROM mysql.func ORDER BY name;
--disable_info
save_master_pos;
@@ -46,7 +46,7 @@ sync_with_master;
--echo "Running on the slave"
--enable_info
--replace_column 3 UDF_LIB
SELECT * FROM mysql.func;
SELECT * FROM mysql.func ORDER BY name;
--disable_info
connection master;
@@ -81,7 +81,7 @@ connection master;
--enable_info
DROP FUNCTION myfunc_double;
DROP FUNCTION myfunc_int;
SELECT * FROM mysql.func;
SELECT * FROM mysql.func ORDER BY name;
--disable_info
sync_slave_with_master;
@@ -89,7 +89,7 @@ sync_slave_with_master;
# Check to see if the UDFs were dropped on the slave
--echo "Running on the slave"
--enable_info
SELECT * FROM mysql.func;
SELECT * FROM mysql.func ORDER BY name;
--disable_info
connection master;
@@ -108,7 +108,7 @@ DROP TABLE t1;
--enable_info
CREATE FUNCTION myfuncsql_int(i INT) RETURNS INTEGER DETERMINISTIC RETURN i;
CREATE FUNCTION myfuncsql_double(d DOUBLE) RETURNS INTEGER DETERMINISTIC RETURN d * 2.00;
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%';
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
--disable_info
sync_slave_with_master;
@@ -116,7 +116,7 @@ sync_slave_with_master;
# Check to see that UDF CREATE statements were replicated
--echo "Running on the slave"
--enable_info
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%';
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
--disable_info
connection master;
@@ -147,7 +147,7 @@ connection master;
--enable_info
ALTER FUNCTION myfuncsql_int COMMENT "This was altered.";
ALTER FUNCTION myfuncsql_double COMMENT "This was altered.";
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%';
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
--disable_info
sync_slave_with_master;
@@ -155,7 +155,7 @@ sync_slave_with_master;
# Check to see if data was replicated
--echo "Running on the slave"
--enable_info
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%';
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
# Check to see that the functions are available for execution on the slave
SELECT myfuncsql_int(25);
@@ -169,7 +169,7 @@ connection master;
--enable_info
DROP FUNCTION myfuncsql_double;
DROP FUNCTION myfuncsql_int;
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%';
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
--disable_info
sync_slave_with_master;
@@ -177,7 +177,7 @@ sync_slave_with_master;
# Check to see if the UDFs were dropped on the slave
--echo "Running on the slave"
--enable_info
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%';
SELECT db, name, type, param_list, body, comment FROM mysql.proc WHERE db = 'test' AND name LIKE 'myfuncsql%' ORDER BY name;
--disable_info
connection master;

5
mysql-test/include/wait_condition.inc
View File

@@ -17,6 +17,7 @@
# let $wait_condition=
# SELECT c = 3 FROM t;
# --source include/wait_condition.inc
# --echo Executed the test condition $wait_condition_reps times
#
# EXAMPLE
# events_bugs.test, events_time_zone.test
@@ -33,9 +34,13 @@ if ($wait_timeout)
# calls, and default will be used instead.
let $wait_timeout= 0;
# Keep track of how many times the wait condition is tested
# This is used by some tests (e.g., main.status)
let $wait_condition_reps= 0;
while ($wait_counter)
{
let $success= `$wait_condition`;
inc $wait_condition_reps;
if ($success)
{
let $wait_counter= 0;

9
mysql-test/lib/mtr_cases.pl
View File

@@ -53,7 +53,8 @@ sub collect_test_cases ($) {
my $found= 0;
foreach my $test ( @$cases )
{
if ( mtr_match_extension($test->{'name'}, $tname) )
if ( $test->{'name'} eq $tname ||
mtr_match_extension($test->{'name'}, $tname) )
{
$found= 1;
}
@@ -192,8 +193,9 @@ sub collect_one_suite($$)
if ( @::opt_cases )
{
# Collect in specified order, no sort
foreach my $tname ( @::opt_cases )
foreach my $tname2 ( @::opt_cases )
{
my $tname= $tname2; # Don't modify @::opt_cases !
my $elem= undef;
my $component_id= undef;
@@ -202,6 +204,9 @@ sub collect_one_suite($$)
$tname = basename($tname);
# Get rid of suite part
$tname =~ s/^$suite\.//;
# Check if the extenstion has been specified.
if ( mtr_match_extension($tname, "test") )

79
mysql-test/lib/mtr_misc.pl
View File

@@ -19,9 +19,8 @@
# same name.
use strict;
use File::Find;
sub mtr_full_hostname ();
sub mtr_short_hostname ();
sub mtr_native_path($);
sub mtr_init_args ($);
sub mtr_add_arg ($$@);
@@ -31,6 +30,7 @@ sub mtr_file_exists(@);
sub mtr_exe_exists(@);
sub mtr_exe_maybe_exists(@);
sub mtr_copy_dir($$);
sub mtr_rmtree($);
sub mtr_same_opts($$);
sub mtr_cmp_opts($$);
@@ -40,30 +40,6 @@ sub mtr_cmp_opts($$);
#
##############################################################################
# We want the fully qualified host name and hostname() may have returned
# only the short name. So we use the resolver to find out.
# Note that this might fail on some platforms
sub mtr_full_hostname () {
my $hostname= hostname();
if ( $hostname !~ /\./ )
{
my $address= gethostbyname($hostname)
or mtr_error("Couldn't resolve $hostname : $!");
my $fullname= gethostbyaddr($address, AF_INET);
$hostname= $fullname if $fullname;
}
return $hostname;
}
sub mtr_short_hostname () {
my $hostname= hostname();
$hostname =~ s/\..+$//;
return $hostname;
}
# Convert path to OS native format
sub mtr_native_path($)
{
@@ -226,6 +202,57 @@ sub mtr_copy_dir($$) {
}
sub mtr_rmtree($) {
my ($dir)= @_;
mtr_verbose("mtr_rmtree: $dir");
# Try to use File::Path::rmtree. Recent versions
# handles removal of directories and files that don't
# have full permissions, while older versions
# may have a problem with that and we use our own version
eval { rmtree($dir); };
if ( $@ ) {
mtr_warning("rmtree($dir) failed, trying with File::Find...");
my $errors= 0;
# chmod
find( {
no_chdir => 1,
wanted => sub {
chmod(0777, $_)
or mtr_warning("couldn't chmod(0777, $_): $!") and $errors++;
}
},
$dir
);
# rm
finddepth( {
no_chdir => 1,
wanted => sub {
my $file= $_;
# Use special underscore (_) filehandle, caches stat info
if (!-l $file and -d _ ) {
rmdir($file) or
mtr_warning("couldn't rmdir($file): $!") and $errors++;
} else {
unlink($file)
or mtr_warning("couldn't unlink($file): $!") and $errors++;
}
}
},
$dir
);
mtr_error("Failed to remove '$dir'") if $errors;
mtr_report("OK, that worked!");
}
}
sub mtr_same_opts ($$) {
my $l1= shift;
my $l2= shift;

21
mysql-test/lib/mtr_process.pl
View File

@@ -99,25 +99,26 @@ sub spawn_impl ($$$$$$$) {
if ( $::opt_script_debug )
{
print STDERR "\n";
print STDERR "#### ", "-" x 78, "\n";
print STDERR "#### ", "STDIN $input\n" if $input;
print STDERR "#### ", "STDOUT $output\n" if $output;
print STDERR "#### ", "STDERR $error\n" if $error;
print STDERR "#### ", "$mode : $path ", join(" ",@$arg_list_t), "\n";
print STDERR "#### ", "spawn options:\n";
mtr_report("");
mtr_debug("-" x 73);
mtr_debug("STDIN $input") if $input;
mtr_debug("STDOUT $output") if $output;
mtr_debug("STDERR $error") if $error;
mtr_debug("$mode: $path ", join(" ",@$arg_list_t));
mtr_debug("spawn options:");
if ($spawn_opts)
{
foreach my $key (sort keys %{$spawn_opts})
{
print STDERR "#### ", " - $key: $spawn_opts->{$key}\n";
mtr_debug(" - $key: $spawn_opts->{$key}");
}
}
else
{
print STDERR "#### ", " none\n";
mtr_debug(" none");
}
print STDERR "#### ", "-" x 78, "\n";
mtr_debug("-" x 73);
mtr_report("");
}
mtr_error("Can't spawn with empty \"path\"") unless defined $path;

108
mysql-test/lib/mtr_report.pl
View File

@@ -19,6 +19,7 @@
# same name.
use strict;
use warnings;
sub mtr_report_test_name($);
sub mtr_report_test_passed($);
@@ -26,7 +27,6 @@ sub mtr_report_test_failed($);
sub mtr_report_test_skipped($);
sub mtr_report_test_not_skipped_though_disabled($);
sub mtr_show_failed_diff ($);
sub mtr_report_stats ($);
sub mtr_print_line ();
sub mtr_print_thick_line ();
@@ -38,6 +38,9 @@ sub mtr_child_error (@);
sub mtr_debug (@);
sub mtr_verbose (@);
my $tot_real_time= 0;
##############################################################################
#
@@ -45,43 +48,10 @@ sub mtr_verbose (@);
#
##############################################################################
# We can't use diff -u or diff -a as these are not portable
sub mtr_show_failed_diff ($) {
my $tinfo= shift;
# The reject and log files have been dumped to
# to filenames based on the result_file's name
my $base_file= mtr_match_extension($tinfo->{'result_file'},
"result"); # Trim extension
my $reject_file= "$base_file.reject";
my $result_file= "$base_file.result";
my $log_file= "$base_file.log";
my $diffopts= $::opt_udiff ? "-u" : "-c";
if ( -f $reject_file )
{
print "Below are the diffs between actual and expected results:\n";
print "-------------------------------------------------------\n";
# FIXME check result code?!
mtr_run("diff",[$diffopts,$result_file,$reject_file], "", "", "", "");
print "-------------------------------------------------------\n";
print "Please follow the instructions outlined at\n";
print "http://www.mysql.com/doc/en/Reporting_mysqltest_bugs.html\n";
print "to find the reason to this problem and how to report this.\n\n";
}
if ( -f $log_file )
{
print "Result from queries before failure can be found in $log_file\n";
# FIXME Maybe a tail -f -n 10 $log_file here
}
}
sub mtr_report_test_name ($) {
my $tinfo= shift;
_mtr_log("$tinfo->{name}");
printf "%-30s ", $tinfo->{'name'};
}
@@ -91,15 +61,15 @@ sub mtr_report_test_skipped ($) {
$tinfo->{'result'}= 'MTR_RES_SKIPPED';
if ( $tinfo->{'disable'} )
{
print "[ disabled ] $tinfo->{'comment'}\n";
mtr_report("[ disabled ] $tinfo->{'comment'}");
}
elsif ( $tinfo->{'comment'} )
{
print "[ skipped ] $tinfo->{'comment'}\n";
mtr_report("[ skipped ] $tinfo->{'comment'}");
}
else
{
print "[ skipped ]\n";
mtr_report("[ skipped ]");
}
}
@@ -127,11 +97,11 @@ sub mtr_report_test_passed ($) {
if ( $::opt_timer and -f "$::opt_vardir/log/timer" )
{
$timer= mtr_fromfile("$::opt_vardir/log/timer");
$::glob_tot_real_time += ($timer/1000);
$tot_real_time += ($timer/1000);
$timer= sprintf "%12s", $timer;
}
$tinfo->{'result'}= 'MTR_RES_PASSED';
print "[ pass ] $timer\n";
mtr_report("[ pass ] $timer");
}
sub mtr_report_test_failed ($) {
@@ -140,27 +110,34 @@ sub mtr_report_test_failed ($) {
$tinfo->{'result'}= 'MTR_RES_FAILED';
if ( defined $tinfo->{'timeout'} )
{
print "[ fail ] timeout\n";
mtr_report("[ fail ] timeout");
return;
}
else
{
print "[ fail ]\n";
mtr_report("[ fail ]");
}
if ( $tinfo->{'comment'} )
{
print "\nERROR: $tinfo->{'comment'}\n";
# The test failure has been detected by mysql-test-run.pl
# when starting the servers or due to other error, the reason for
# failing the test is saved in "comment"
mtr_report("\nERROR: $tinfo->{'comment'}");
}
elsif ( -f $::path_timefile )
{
print "\nErrors are (from $::path_timefile) :\n";
# Test failure was detected by test tool and it's report
# about what failed has been saved to file. Display the report.
print "\n";
print mtr_fromfile($::path_timefile); # FIXME print_file() instead
print "\n(the last lines may be the most important ones)\n";
print "\n";
}
else
{
print "\nUnexpected termination, probably when starting mysqld\n";
# Neither this script or the test tool has recorded info
# about why the test has failed. Should be debugged.
mtr_report("\nUnexpected termination, probably when starting mysqld");;
}
}
@@ -228,8 +205,10 @@ sub mtr_report_stats ($) {
if ( $::opt_timer )
{
print
"Spent $::glob_tot_real_time seconds actually executing testcases\n"
use English;
mtr_report("Spent", sprintf("%.3f", $tot_real_time),"of",
time - $BASETIME, "seconds executing testcases");
}
# ----------------------------------------------------------------------
@@ -484,35 +463,66 @@ sub mtr_print_header () {
##############################################################################
#
# Misc
# Log and reporting functions
#
##############################################################################
use IO::File;
my $log_file_ref= undef;
sub mtr_log_init ($) {
my ($filename)= @_;
mtr_error("Log is already open") if defined $log_file_ref;
$log_file_ref= IO::File->new($filename, "a") or
mtr_warning("Could not create logfile $filename: $!");
}
sub _mtr_log (@) {
print $log_file_ref join(" ", @_),"\n"
if defined $log_file_ref;
}
sub mtr_report (@) {
# Print message to screen and log
_mtr_log(@_);
print join(" ", @_),"\n";
}
sub mtr_warning (@) {
# Print message to screen and log
_mtr_log("WARNING: ", @_);
print STDERR "mysql-test-run: WARNING: ",join(" ", @_),"\n";
}
sub mtr_error (@) {
# Print message to screen and log
_mtr_log("ERROR: ", @_);
print STDERR "mysql-test-run: *** ERROR: ",join(" ", @_),"\n";
mtr_exit(1);
}
sub mtr_child_error (@) {
# Print message to screen and log
_mtr_log("ERROR(child): ", @_);
print STDERR "mysql-test-run: *** ERROR(child): ",join(" ", @_),"\n";
exit(1);
}
sub mtr_debug (@) {
# Only print if --script-debug is used
if ( $::opt_script_debug )
{
_mtr_log("###: ", @_);
print STDERR "####: ",join(" ", @_),"\n";
}
}
sub mtr_verbose (@) {
# Always print to log, print to screen only when --verbose is used
_mtr_log("> ",@_);
if ( $::opt_verbose )
{
print STDERR "> ",join(" ", @_),"\n";

31
mysql-test/lib/mtr_timer.pl
View File

@@ -18,7 +18,6 @@
# and is part of the translation of the Bourne shell script with the
# same name.
use Socket;
use Errno;
use strict;
@@ -52,12 +51,10 @@ sub mtr_init_timers () {
sub mtr_timer_start($$$) {
my ($timers,$name,$duration)= @_;
mtr_verbose("mtr_timer_start: $name, $duration");
if ( exists $timers->{'timers'}->{$name} )
{
# We have an old running timer, kill it
mtr_verbose("There is an old timer running");
mtr_warning("There is an old timer running");
mtr_timer_stop($timers,$name);
}
@@ -75,22 +72,22 @@ sub mtr_timer_start($$$) {
}
else
{
mtr_error("can't fork");
mtr_error("can't fork timer, error: $!");
}
}
if ( $tpid )
{
# Parent, record the information
mtr_verbose("timer parent, record info($name, $tpid, $duration)");
mtr_verbose("Starting timer for '$name',",
"duration: $duration, pid: $tpid");
$timers->{'timers'}->{$name}->{'pid'}= $tpid;
$timers->{'timers'}->{$name}->{'duration'}= $duration;
$timers->{'pids'}->{$tpid}= $name;
}
else
{
# Child, redirect output and exec
# FIXME do we need to redirect streams?
# Child, install signal handlers and sleep for "duration"
# Don't do the ^C cleanup in the timeout child processes!
# There is actually a race here, if we get ^C after fork(), but before
@@ -98,13 +95,13 @@ sub mtr_timer_start($$$) {
$SIG{INT}= 'DEFAULT';
$SIG{TERM}= sub {
mtr_verbose("timer woke up, exiting!");
mtr_verbose("timer $$ woke up, exiting!");
exit(0);
};
$0= "mtr_timer(timers,$name,$duration)";
sleep($duration);
mtr_verbose("timer expired after $duration seconds");
mtr_verbose("timer $$ expired after $duration seconds");
exit(0);
}
}
@@ -114,12 +111,10 @@ sub mtr_timer_start($$$) {
sub mtr_timer_stop ($$) {
my ($timers,$name)= @_;
mtr_verbose("mtr_timer_stop: $name");
if ( exists $timers->{'timers'}->{$name} )
{
my $tpid= $timers->{'timers'}->{$name}->{'pid'};
mtr_verbose("Stopping timer with pid $tpid");
mtr_verbose("Stopping timer for '$name' with pid $tpid");
# FIXME as Cygwin reuses pids fast, maybe check that is
# the expected process somehow?!
@@ -134,11 +129,8 @@ sub mtr_timer_stop ($$) {
return 1;
}
else
{
mtr_error("Asked to stop timer \"$name\" not started");
return 0;
}
mtr_error("Asked to stop timer '$name' not started");
}
@@ -158,7 +150,8 @@ sub mtr_timer_timeout ($$) {
return "" unless exists $timers->{'pids'}->{$pid};
# We got a timeout, return the name ot the timer
# Got a timeout(the process with $pid is recorded as being a timer)
# return the name of the timer
return $timers->{'pids'}->{$pid};
}

134
mysql-test/mysql-test-run.pl
View File

@@ -61,7 +61,6 @@ use File::Copy;
use File::Temp qw /tempdir/;
use Cwd;
use Getopt::Long;
use Sys::Hostname;
use IO::Socket;
use IO::Socket::INET;
use strict;
@@ -83,7 +82,6 @@ require "lib/mtr_io.pl";
require "lib/mtr_gcov.pl";
require "lib/mtr_gprof.pl";
require "lib/mtr_report.pl";
require "lib/mtr_diff.pl";
require "lib/mtr_match.pl";
require "lib/mtr_misc.pl";
require "lib/mtr_stress.pl";
@@ -101,7 +99,6 @@ $Devel::Trace::TRACE= 1;
our $mysql_version_id;
our $glob_mysql_test_dir= undef;
our $glob_mysql_bench_dir= undef;
our $glob_hostname= undef;
our $glob_scriptname= undef;
our $glob_timers= undef;
our $glob_use_embedded_server= 0;
@@ -234,7 +231,6 @@ my $opt_report_features;
our $opt_check_testcases;
our $opt_mark_progress;
our $opt_skip;
our $opt_skip_rpl;
our $max_slave_num= 0;
our $max_master_num= 1;
@@ -277,13 +273,8 @@ our $opt_stress_test_duration= 0;
our $opt_stress_init_file= "";
our $opt_stress_test_file= "";
our $opt_wait_for_master;
our $opt_wait_for_slave;
our $opt_warnings;
our $opt_udiff;
our $opt_skip_ndbcluster= 0;
our $opt_skip_ndbcluster_slave= 0;
our $opt_with_ndbcluster= 0;
@@ -307,7 +298,6 @@ our @data_dir_lst;
our $used_binlog_format;
our $used_default_engine;
our $debug_compiled_binaries;
our $glob_tot_real_time= 0;
our %mysqld_variables;
@@ -619,7 +609,6 @@ sub command_line_setup () {
'start-dirty' => \$opt_start_dirty,
'start-and-exit' => \$opt_start_and_exit,
'timer!' => \$opt_timer,
'unified-diff|udiff' => \$opt_udiff,
'user=s' => \$opt_user,
'testcase-timeout=i' => \$opt_testcase_timeout,
'suite-timeout=i' => \$opt_suite_timeout,
@@ -655,8 +644,6 @@ sub command_line_setup () {
$source_dist= 1;
}
$glob_hostname= mtr_short_hostname();
# Find the absolute path to the test directory
$glob_mysql_test_dir= cwd();
if ( $glob_cygwin_perl )
@@ -933,26 +920,6 @@ sub command_line_setup () {
mtr_error("Will not run in record mode without a specific test case");
}
# --------------------------------------------------------------------------
# Embedded server flag
# --------------------------------------------------------------------------
if ( $opt_embedded_server )
{
$glob_use_embedded_server= 1;
push(@glob_test_mode, "embedded");
$opt_skip_rpl= 1; # We never run replication with embedded
$opt_skip_ndbcluster= 1; # Turn off use of NDB cluster
$opt_skip_ssl= 1; # Turn off use of SSL
# Turn off use of bin log
push(@opt_extra_mysqld_opt, "--skip-log-bin");
if ( $opt_extern )
{
mtr_error("Can't use --extern with --embedded-server");
}
}
# --------------------------------------------------------------------------
# ps protcol flag
@@ -2229,7 +2196,7 @@ sub remove_stale_vardir () {
{
# Remove the directory which the link points at
mtr_verbose("Removing " . readlink($opt_vardir));
rmtree(readlink($opt_vardir));
mtr_rmtree(readlink($opt_vardir));
# Remove the "var" symlink
mtr_verbose("unlink($opt_vardir)");
@@ -2257,7 +2224,7 @@ sub remove_stale_vardir () {
foreach my $bin ( glob("$opt_vardir/*") )
{
mtr_verbose("Removing bin $bin");
rmtree($bin);
mtr_rmtree($bin);
}
}
}
@@ -2265,7 +2232,7 @@ sub remove_stale_vardir () {
{
# Remove the entire "var" dir
mtr_verbose("Removing $opt_vardir/");
rmtree("$opt_vardir/");
mtr_rmtree("$opt_vardir/");
}
if ( $opt_mem )
@@ -2274,7 +2241,7 @@ sub remove_stale_vardir () {
# remove the $opt_mem dir to assure the symlink
# won't point at an old directory
mtr_verbose("Removing $opt_mem");
rmtree($opt_mem);
mtr_rmtree($opt_mem);
}
}
@@ -2287,11 +2254,11 @@ sub remove_stale_vardir () {
# Remove the var/ dir in mysql-test dir if any
# this could be an old symlink that shouldn't be there
mtr_verbose("Removing $default_vardir");
rmtree($default_vardir);
mtr_rmtree($default_vardir);
# Remove the "var" dir
mtr_verbose("Removing $opt_vardir/");
rmtree("$opt_vardir/");
mtr_rmtree("$opt_vardir/");
}
}
@@ -2944,13 +2911,16 @@ sub initialize_servers () {
}
}
check_running_as_root();
mtr_log_init("$opt_vardir/log/mysql-test-run.log");
}
sub mysql_install_db () {
install_db('master', $master->[0]->{'path_myddir'});
if ($max_master_num)
if ($max_master_num > 1)
{
copy_install_db('master', $master->[1]->{'path_myddir'});
}
@@ -3112,11 +3082,15 @@ sub install_db ($$) {
mtr_appendfile_to_file("$path_sql_dir/fill_help_tables.sql",
$bootstrap_sql_file);
mtr_tofile($bootstrap_sql_file,
"DELETE FROM mysql.user where user= '';");
# Log bootstrap command
my $path_bootstrap_log= "$opt_vardir/log/bootstrap.log";
mtr_tofile($path_bootstrap_log,
"$exe_mysqld_bootstrap " . join(" ", @$args) . "\n");
if ( mtr_run($exe_mysqld_bootstrap, $args, $bootstrap_sql_file,
$path_bootstrap_log, $path_bootstrap_log,
"", { append_log_file => 1 }) != 0 )
@@ -3241,7 +3215,7 @@ sub restore_slave_databases ($) {
{
my $data_dir= $slave->[$idx]->{'path_myddir'};
my $name= basename($data_dir);
rmtree($data_dir);
mtr_rmtree($data_dir);
mtr_copy_dir("$path_snapshot/$name", $data_dir);
}
}
@@ -3414,56 +3388,6 @@ sub find_testcase_skipped_reason($)
}
sub analyze_testcase_failure_sync_with_master($)
{
my ($tinfo)= @_;
my $args;
mtr_init_args(\$args);
mtr_add_arg($args, "--no-defaults");
mtr_add_arg($args, "--silent");
mtr_add_arg($args, "--skip-safemalloc");
mtr_add_arg($args, "--tmpdir=%s", $opt_tmpdir);
mtr_add_arg($args, "--character-sets-dir=%s", $path_charsetsdir);
mtr_add_arg($args, "--socket=%s", $master->[0]->{'path_sock'});
mtr_add_arg($args, "--port=%d", $master->[0]->{'port'});
mtr_add_arg($args, "--database=test");
mtr_add_arg($args, "--user=%s", $opt_user);
mtr_add_arg($args, "--password=");
# Run the test file and append output to log file
mtr_run_test($exe_mysqltest,$args,
"include/analyze_failure_sync_with_master.test",
"$path_timefile", "$path_timefile","",
{ append_log_file => 1 });
}
sub analyze_testcase_failure($)
{
my ($tinfo)= @_;
# Open mysqltest.log
my $F= IO::File->new($path_timefile)
or return;
while ( my $line= <$F> )
{
# Look for "mysqltest: At line nnn: <error>
if ( $line =~ /mysqltest: At line [0-9]*: (.*)/ )
{
my $error= $1;
# Look for "could not sync with master"
if ( $error =~ /could not sync with master/ )
{
analyze_testcase_failure_sync_with_master($tinfo);
}
}
}
}
##############################################################################
#
# Run a single test case
@@ -3563,10 +3487,6 @@ sub run_testcase ($) {
}
elsif ( $res == 1 )
{
if ( $opt_force )
{
analyze_testcase_failure($tinfo);
}
# Test case failure reported by mysqltest
report_failure_and_restart($tinfo);
}
@@ -3600,7 +3520,7 @@ sub run_testcase ($) {
sub save_installed_db () {
mtr_report("Saving snapshot of installed databases");
rmtree($path_snapshot);
mtr_rmtree($path_snapshot);
foreach my $data_dir (@data_dir_lst)
{
@@ -3647,7 +3567,7 @@ sub restore_installed_db ($) {
{
my $name= basename($data_dir);
save_files_before_restore($test_name, $data_dir);
rmtree("$data_dir");
mtr_rmtree("$data_dir");
mtr_copy_dir("$path_snapshot/$name", "$data_dir");
}
@@ -3657,7 +3577,7 @@ sub restore_installed_db ($) {
{
foreach my $ndbd (@{$cluster->{'ndbds'}})
{
rmtree("$ndbd->{'path_fs'}" );
mtr_rmtree("$ndbd->{'path_fs'}" );
}
}
}
@@ -3672,7 +3592,6 @@ sub report_failure_and_restart ($) {
my $tinfo= shift;
mtr_report_test_failed($tinfo);
mtr_show_failed_diff($tinfo);
print "\n";
if ( $opt_force )
{
@@ -3681,13 +3600,13 @@ sub report_failure_and_restart ($) {
# Restore the snapshot of the installed test db
restore_installed_db($tinfo->{'name'});
print "Resuming Tests\n\n";
mtr_report("Resuming Tests\n");
return;
}
my $test_mode= join(" ", @::glob_test_mode) || "default";
print "Aborting: $tinfo->{'name'} failed in $test_mode mode. ";
print "To continue, re-run with '--force'.\n";
mtr_report("Aborting: $tinfo->{'name'} failed in $test_mode mode. ");
mtr_report("To continue, re-run with '--force'.");
if ( ! $glob_debugger and
! $opt_extern and
! $glob_use_embedded_server )
@@ -4113,6 +4032,9 @@ sub mysqld_start ($$$) {
$wait_for_pid_file= 0;
}
# Remove the pidfile
unlink($mysqld->{'path_pid'});
if ( defined $exe )
{
$pid= mtr_spawn($exe, $args, "",
@@ -4146,11 +4068,11 @@ sub mysqld_start ($$$) {
sub stop_all_servers () {
print "Stopping All Servers\n";
mtr_report("Stopping All Servers");
if ( ! $opt_skip_im )
{
print "Shutting-down Instance Manager\n";
mtr_report("Shutting-down Instance Manager");
unless (mtr_im_stop($instance_manager, "stop_all_servers"))
{
mtr_error("Failed to stop Instance Manager.")
@@ -4860,6 +4782,9 @@ sub run_mysqltest ($) {
mtr_add_arg($args, "--test-file=%s", $tinfo->{'path'});
# Number of lines of resut to include in failure report
mtr_add_arg($args, "--tail-lines=20");
if ( defined $tinfo->{'result_file'} ) {
mtr_add_arg($args, "--result-file=%s", $tinfo->{'result_file'});
}
@@ -5273,7 +5198,6 @@ Misc options
fast Don't try to clean up from earlier runs
reorder Reorder tests to get fewer server restarts
help Get this help text
unified-diff | udiff When presenting differences, use unified diff
testcase-timeout=MINUTES Max test case run time (default $default_testcase_timeout)
suite-timeout=MINUTES Max test suite run time (default $default_suite_timeout)

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

@@ -36,3 +36,18 @@ select 1/*!999992*/;
select 1 + /*!00000 2 */ + 3 /*!99999 noise*/ + 4;
1 + 2 + 3 + 4
10
drop table if exists table_28779;
create table table_28779 (a int);
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*' AND b = 'bar';";
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 '/*' AND b = 'bar'' at line 1
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*' AND b = 'bar';*";
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 '/*' AND b = 'bar';*' at line 1
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*! AND 2=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 '' at line 1
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*! AND 2=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 ';*' at line 1
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*!98765' AND b = 'bar';";
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 '/*!98765' AND b = 'bar'' at line 1
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*!98765' AND b = 'bar';*";
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 '/*!98765' AND b = 'bar';*' at line 1
drop table table_28779;

177
mysql-test/r/ctype_ascii.result Normal file
View File

@@ -0,0 +1,177 @@
set names ascii;
select 'e'='`';
'e'='`'
0
select 'y'='~';
'y'='~'
0
create table t1 (a char(1) character set ascii);
insert into t1 (a) values (' '), ('a'), ('b'), ('c'), ('d'), ('e'), ('f'), ('g'), ('h'), ('i'), ('j'), ('k'), ('l'), ('m'), ('n'), ('o'), ('p'), ('q'), ('r'), ('s'), ('t'), ('u'), ('v'), ('w'), ('x'), ('y'), ('z'), ('A'), ('B'), ('C'), ('D'), ('E'), ('F'), ('G'), ('H'), ('I'), ('J'), ('K'), ('L'), ('M'), ('N'), ('O'), ('P'), ('Q'), ('R'), ('S'), ('T'), ('U'), ('V'), ('W'), ('X'), ('Y'), ('Z'), ('!'), ('@'), ('#'), ('$'), ('%'), ('^'), ('&'), ('*'), ('('), (')'), ('_'), ('+'), ('`'), ('~'), ('1'), ('2'), ('3'), ('4'), ('5'), ('6'), ('7'), ('8'), ('9'), ('0'), ('['), (']'), ('\\'), ('|'), ('}'), ('{'), ('"'), (':'), (''''), (';'), ('/'), ('.'), (','), ('?'), ('>'), ('<'), ('\n'), ('\t'), ('\a'), ('\f'), ('\v');
select t1a.a, t1b.a from t1 as t1a, t1 as t1b where t1a.a=t1b.a order by binary t1a.a, binary t1b.a;
a a
! !
" "
# #
$ $
% %
& &
' '
( (
) )
* *
+ +
, ,
. .
/ /
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
: :
; ;
< <
> >
? ?
@ @
A A
A a
A a
B B
B b
C C
C c
D D
D d
E E
E e
F F
F f
F f
G G
G g
H H
H h
I I
I i
J J
J j
K K
K k
L L
L l
M M
M m
N N
N n
O O
O o
P P
P p
Q Q
Q q
R R
R r
S S
S s
T T
T t
U U
U u
V V
V v
V v
W W
W w
X X
X x
Y Y
Y y
Z Z
Z z
[ [
\ \
] ]
^ ^
_ _
` `
a A
a A
a a
a a
a a
a a
b B
b b
c C
c c
d D
d d
e E
e e
f F
f F
f f
f f
f f
f f
g G
g g
h H
h h
i I
i i
j J
j j
k K
k k
l L
l l
m M
m m
n N
n n
o O
o o
p P
p p
q Q
q q
r R
r r
s S
s s
t T
t t
u U
u u
v V
v V
v v
v v
v v
v v
w W
w w
x X
x x
y Y
y y
z Z
z z
{ {
| |
} }
~ ~
drop table t1;
End of 5.0 tests.

64
mysql-test/r/date_formats.result
View File

@@ -80,7 +80,7 @@ select STR_TO_DATE('2004.12.12 22.30.61','%Y.%m.%d %T');
STR_TO_DATE('2004.12.12 22.30.61','%Y.%m.%d %T')
NULL
Warnings:
Error 1411 Incorrect time value: '22.30.61' for function str_to_time
Error 1411 Incorrect time value: '22.30.61' for function str_to_date
create table t1 (date char(30), format char(30) not null);
insert into t1 values
('2003-01-02 10:11:12', '%Y-%m-%d %H:%i:%S'),
@@ -352,21 +352,21 @@ Tuesday 52 2001 %W %u %x NULL
7 53 1998 %w %u %Y NULL
NULL %m.%d.%Y NULL
Warnings:
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12.123456' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AM' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AN' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_time
Error 1411 Incorrect datetime value: '10:20:10AM' for function str_to_time
Error 1411 Incorrect datetime value: '15 Septembei 2001' for function str_to_time
Error 1411 Incorrect datetime value: '15 Ju 2001' for function str_to_time
Error 1411 Incorrect datetime value: 'Sund 15 MA' for function str_to_time
Error 1411 Incorrect datetime value: 'Thursdai 12 1998' for function str_to_time
Error 1411 Incorrect datetime value: 'Sunday 01 2001' for function str_to_time
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
Error 1411 Incorrect datetime value: '7 53 1998' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12.123456' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AM' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AN' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_date
Error 1411 Incorrect datetime value: '10:20:10AM' for function str_to_date
Error 1411 Incorrect datetime value: '15 Septembei 2001' for function str_to_date
Error 1411 Incorrect datetime value: '15 Ju 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Sund 15 MA' for function str_to_date
Error 1411 Incorrect datetime value: 'Thursdai 12 1998' for function str_to_date
Error 1411 Incorrect datetime value: 'Sunday 01 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: '7 53 1998' for function str_to_date
select date,format,concat(str_to_date(date, format),'') as con from t1;
date format con
2003-01-02 10:11:12 PM %Y-%m-%d %H:%i:%S %p NULL
@@ -386,21 +386,21 @@ Tuesday 52 2001 %W %u %x NULL
7 53 1998 %w %u %Y NULL
NULL %m.%d.%Y NULL
Warnings:
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12.123456' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AM' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AN' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_time
Error 1411 Incorrect datetime value: '10:20:10AM' for function str_to_time
Error 1411 Incorrect datetime value: '15 Septembei 2001' for function str_to_time
Error 1411 Incorrect datetime value: '15 Ju 2001' for function str_to_time
Error 1411 Incorrect datetime value: 'Sund 15 MA' for function str_to_time
Error 1411 Incorrect datetime value: 'Thursdai 12 1998' for function str_to_time
Error 1411 Incorrect datetime value: 'Sunday 01 2001' for function str_to_time
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_time
Error 1411 Incorrect datetime value: '7 53 1998' for function str_to_time
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12.123456' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AM' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12AN' for function str_to_date
Error 1411 Incorrect datetime value: '2003-01-02 10:11:12 PM' for function str_to_date
Error 1411 Incorrect datetime value: '10:20:10AM' for function str_to_date
Error 1411 Incorrect datetime value: '15 Septembei 2001' for function str_to_date
Error 1411 Incorrect datetime value: '15 Ju 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Sund 15 MA' for function str_to_date
Error 1411 Incorrect datetime value: 'Thursdai 12 1998' for function str_to_date
Error 1411 Incorrect datetime value: 'Sunday 01 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: 'Tuesday 52 2001' for function str_to_date
Error 1411 Incorrect datetime value: '7 53 1998' for function str_to_date
truncate table t1;
insert into t1 values
('10:20:10AM', '%h:%i:%s'),
@@ -440,7 +440,7 @@ select str_to_date('15-01-2001 12:59:59', GET_FORMAT(DATE,'USA'));
str_to_date('15-01-2001 12:59:59', GET_FORMAT(DATE,'USA'))
NULL
Warnings:
Error 1411 Incorrect datetime value: '15-01-2001 12:59:59' for function str_to_time
Error 1411 Incorrect datetime value: '15-01-2001 12:59:59' for function str_to_date
explain extended select makedate(1997,1), addtime("31.12.97 11.59.59.999999 PM", "1 1.1.1.000002"),subtime("31.12.97 11.59.59.999999 PM", "1 1.1.1.000002"),timediff("01.01.97 11:59:59.000001 PM","31.12.95 11:59:59.000002 PM"),cast(str_to_date("15-01-2001 12:59:59", "%d-%m-%Y %H:%i:%S") as TIME), maketime(23,11,12),microsecond("1997-12-31 23:59:59.000001");
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL No tables used

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

@@ -112,3 +112,14 @@ id x
commit;
# Switch to connection default + disconnect con1 and con2
drop table t1, t2;
End of 4.1 tests
set storage_engine=innodb;
drop table if exists a;
drop table if exists A;
create table A (c int);
insert into A (c) values (0);
create table a as select * from A;
drop table A;
drop table if exists a;
set storage_engine=default;
End of 5.0 tests.

29
mysql-test/r/events.result
View File

@@ -454,8 +454,11 @@ create event закачка on schedule every 10 hour do select get_lock("test_l
select definer, name, db from mysql.event;
definer name db
root@localhost закачка events_test
"Should be only 1 process"
select /*1*/ user, host, db, command, state, info from information_schema.processlist where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') order by info;
"Should be only 0 process"
select /*1*/ user, host, db, command, state, info
from information_schema.processlist
where (user='event_scheduler')
order by info;
user host db command state info
select release_lock("test_lock1");
release_lock("test_lock1")
@@ -472,14 +475,15 @@ get_lock("test_lock2", 20)
1
"Create an event which tries to acquire a mutex. The event locks on the mutex"
create event закачка on schedule every 10 hour do select get_lock("test_lock2", 20);
"Let some time pass to the event starts"
"Should have only 2 processes: the scheduler and the locked event"
select /*2*/ user, host, db, command, state, info from information_schema.processlist where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') order by info;
select /*2*/ user, host, db, command, state, info
from information_schema.processlist
where (info like "select get_lock%" OR user='event_scheduler')
order by info;
user host db command state info
event_scheduler localhost NULL Daemon Waiting for next activation NULL
root localhost events_test Connect User lock select get_lock("test_lock2", 20)
"Release the mutex, the event worker should finish."
"Release the mutex, the event worker should finish."
select release_lock("test_lock2");
release_lock("test_lock2")
1
@@ -489,16 +493,25 @@ select get_lock("test_lock2_1", 20);
get_lock("test_lock2_1", 20)
1
create event закачка21 on schedule every 10 hour do select get_lock("test_lock2_1", 20);
"Should have only 3 processes: the scheduler, our conn and the locked event"
select /*3*/ user, host, db, command, state, info from information_schema.processlist where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') order by info;
"Should have only 2 processes: the scheduler and the locked event"
select /*3*/ user, host, db, command, state, info
from information_schema.processlist
where (info like "select get_lock%" OR user='event_scheduler')
order by info;
user host db command state info
event_scheduler localhost NULL Daemon Waiting for next activation NULL
root localhost events_test Connect User lock select get_lock("test_lock2_1", 20)
set global event_scheduler=off;
"Should have only our process now:"
select /*4*/ user, host, db, command, state, info from information_schema.processlist where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') order by info;
select /*4*/ user, host, db, command, state, info
from information_schema.processlist
where (info like "select get_lock%" OR user='event_scheduler')
order by info;
user host db command state info
root localhost events_test Connect User lock select get_lock("test_lock2_1", 20)
select release_lock("test_lock2_1");
release_lock("test_lock2_1")
1
drop event закачка21;
create table t_16 (s1 int);
create trigger t_16_bi before insert on t_16 for each row create event e_16 on schedule every 1 second do set @a=5;

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

@@ -52,7 +52,8 @@ do select 'events_logs_test' as inside_event, sleep(1.5);
Nothing should be logged
select user_host, db, sql_text from mysql.slow_log where sql_text not like 'create event%';
select user_host, db, sql_text from mysql.slow_log
where sql_text like 'select \'events_logs_test\'%';
user_host db sql_text
set @@global.long_query_time=1;
truncate mysql.slow_log;
@@ -61,7 +62,8 @@ do select 'events_logs_test' as inside_event, sleep(1.5);
Event sub-statement should be logged.
select user_host, db, sql_text from mysql.slow_log where sql_text not like 'create event%';
select user_host, db, sql_text from mysql.slow_log
where sql_text like 'select \'events_logs_test\'%';
user_host db sql_text
USER_HOST events_test select 'events_logs_test' as inside_event, sleep(1.5)
drop database events_test;

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

@@ -191,3 +191,7 @@ drop table table_26093;
drop function func_26093_a;
drop function func_26093_b;
End of 5.0 tests
select connection_id() > 0;
connection_id() > 0
1
End of tests

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

@@ -515,3 +515,23 @@ ERROR 42S02: Table 'test.t1' doesn't exist
drop table if exists t1;
Warnings:
Note 1051 Unknown table 't1'
drop table if exists t1;
create table t1 (a int) ENGINE=MEMORY;
--> client 2
handler t1 open;
ERROR HY000: Table storage engine for 't1' doesn't have this option
--> client 1
drop table t1;
drop table if exists t1;
create table t1 (a int);
handler t1 open as t1_alias;
handler t1_alias read a next;
ERROR 42000: Key 'a' doesn't exist in table 't1_alias'
handler t1_alias READ a next where inexistent > 0;
ERROR 42S22: Unknown column 'inexistent' in 'field list'
handler t1_alias read a next;
ERROR 42000: Key 'a' doesn't exist in table 't1_alias'
handler t1_alias READ a next where inexistent > 0;
ERROR 42S22: Unknown column 'inexistent' in 'field list'
handler t1_alias close;
drop table t1;

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

@@ -515,3 +515,23 @@ ERROR 42S02: Table 'test.t1' doesn't exist
drop table if exists t1;
Warnings:
Note 1051 Unknown table 't1'
drop table if exists t1;
create table t1 (a int) ENGINE=MEMORY;
--> client 2
handler t1 open;
ERROR HY000: Table storage engine for 't1' doesn't have this option
--> client 1
drop table t1;
drop table if exists t1;
create table t1 (a int);
handler t1 open as t1_alias;
handler t1_alias read a next;
ERROR 42000: Key 'a' doesn't exist in table 't1_alias'
handler t1_alias READ a next where inexistent > 0;
ERROR 42S22: Unknown column 'inexistent' in 'field list'
handler t1_alias read a next;
ERROR 42000: Key 'a' doesn't exist in table 't1_alias'
handler t1_alias READ a next where inexistent > 0;
ERROR 42S22: Unknown column 'inexistent' in 'field list'
handler t1_alias close;
drop table t1;

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

@@ -196,7 +196,6 @@ t1 a select
show columns from mysqltest.t1;
Field Type Null Key Default Extra
a int(11) YES NULL
b varchar(30) YES MUL NULL
select table_name, column_name, privileges from information_schema.columns
where table_schema = 'mysqltest' and table_name = 'v1';
table_name column_name privileges
@@ -1410,6 +1409,31 @@ alter database;
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
alter database test;
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
create database mysqltest;
create table mysqltest.t1(a int, b int, c int);
create trigger mysqltest.t1_ai after insert on mysqltest.t1
for each row set @a = new.a + new.b + new.c;
grant select(b) on mysqltest.t1 to mysqltest_1@localhost;
select trigger_name from information_schema.triggers
where event_object_table='t1';
trigger_name
t1_ai
show triggers from mysqltest;
Trigger Event Table Statement Timing Created sql_mode Definer character_set_client collation_connection Database Collation
t1_ai INSERT t1 set @a = new.a + new.b + new.c AFTER NULL root@localhost latin1 latin1_swedish_ci latin1_swedish_ci
show columns from t1;
Field Type Null Key Default Extra
b int(11) YES NULL
select column_name from information_schema.columns where table_name='t1';
column_name
b
show triggers;
Trigger Event Table Statement Timing Created sql_mode Definer character_set_client collation_connection Database Collation
select trigger_name from information_schema.triggers
where event_object_table='t1';
trigger_name
drop user mysqltest_1@localhost;
drop database mysqltest;
End of 5.0 tests.
select * from information_schema.engines WHERE ENGINE="MyISAM";
ENGINE SUPPORT COMMENT TRANSACTIONS XA SAVEPOINTS

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

@@ -151,13 +151,11 @@ create view v2 as select f1 from testdb_1.v1;
create view v4 as select f1,f2 from testdb_1.v3;
show fields from testdb_1.v5;
Field Type Null Key Default Extra
f1 char(4) YES NULL
show create view testdb_1.v5;
View Create View character_set_client collation_connection
v5 CREATE ALGORITHM=UNDEFINED DEFINER=`testdb_1`@`localhost` SQL SECURITY DEFINER VIEW `testdb_1`.`v5` AS select `testdb_1`.`t1`.`f1` AS `f1` from `testdb_1`.`t1` latin1 latin1_swedish_ci
show fields from testdb_1.v6;
Field Type Null Key Default Extra
f1 char(4) YES NULL
show create view testdb_1.v6;
View Create View character_set_client collation_connection
v6 CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `testdb_1`.`v6` AS select `testdb_1`.`t1`.`f1` AS `f1` from `testdb_1`.`t1` latin1 latin1_swedish_ci

41
mysql-test/r/innodb.result
View File

@@ -501,7 +501,7 @@ ERROR 23000: Duplicate entry 'test2' for key 'ggid'
select * from t1;
id ggid email passwd
1 this will work
3 test2 this will work
4 test2 this will work
select * from t1 where id=1;
id ggid email passwd
1 this will work
@@ -1086,39 +1086,6 @@ n d
1 30
2 20
drop table t1,t2;
CREATE TABLE `t1` (
`a` int(11) NOT NULL auto_increment,
`b` int(11) default NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
CREATE TABLE `t2` (
`a` int(11) NOT NULL auto_increment,
`b` int(11) default NULL,
PRIMARY KEY (`a`)
) ENGINE=INNODB DEFAULT CHARSET=latin1 ;
insert into t1 values (1,1),(2,2);
insert into t2 values (1,1),(4,4);
reset master;
UPDATE t2,t1 SET t2.a=t1.a+2;
ERROR 23000: Duplicate entry '3' for key 'PRIMARY'
select * from t2 /* must be (3,1), (4,4) */;
a b
1 1
4 4
show master status /* there must no UPDATE in binlog */;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 106
delete from t1;
delete from t2;
insert into t1 values (1,2),(3,4),(4,4);
insert into t2 values (1,2),(3,4),(4,4);
reset master;
UPDATE t2,t1 SET t2.a=t2.b where t2.a=t1.a;
ERROR 23000: Duplicate entry '4' for key 'PRIMARY'
show master status /* there must be no UPDATE query event */;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 106
drop table t1, t2;
create table t1 (a int, b int) engine=innodb;
insert into t1 values(20,null);
select t2.b, ifnull(t2.b,"this is null") from t1 as t2 left join t1 as t3 on
@@ -1784,13 +1751,13 @@ Variable_name Value
Innodb_page_size 16384
show status like "Innodb_rows_deleted";
Variable_name Value
Innodb_rows_deleted 72
Innodb_rows_deleted 70
show status like "Innodb_rows_inserted";
Variable_name Value
Innodb_rows_inserted 1088
Innodb_rows_inserted 1083
show status like "Innodb_rows_updated";
Variable_name Value
Innodb_rows_updated 888
Innodb_rows_updated 886
show status like "Innodb_row_lock_waits";
Variable_name Value
Innodb_row_lock_waits 0

18
mysql-test/r/innodb_mysql.result
View File

@@ -1123,6 +1123,24 @@ t1 CREATE TABLE `t1` (
KEY `a` (`a`(255))
) ENGINE=InnoDB DEFAULT CHARSET=utf8
drop table t1;
CREATE TABLE t1 (
a INT,
b INT,
KEY (b)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,10), (2,10), (2,20), (3,30);
START TRANSACTION;
SELECT * FROM t1 WHERE b=20 FOR UPDATE;
a b
2 20
START TRANSACTION;
SELECT * FROM t1 WHERE b=10 ORDER BY A FOR UPDATE;
a b
1 10
2 10
ROLLBACK;
ROLLBACK;
DROP TABLE t1;
End of 5.0 tests
CREATE TABLE `t2` (
`k` int(11) NOT NULL auto_increment,

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

@@ -105,3 +105,22 @@ DROP VIEW view_target2;
DROP VIEW view_target3;
DROP USER user20989@localhost;
DROP DATABASE meow;
connection: default
set low_priority_updates=1;
drop table if exists t1;
create table t1 (a int, b int, unique key t1$a (a));
lock table t1 read;
connection: update
set low_priority_updates=1;
show variables like 'low_priority_updates';
Variable_name Value
low_priority_updates ON
insert into t1 values (1, 2) ON DUPLICATE KEY UPDATE b = 2;;
connection: select
select * from t1;
a b
connection: default
select * from t1;
a b
drop table t1;
set low_priority_updates=default;

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

@@ -106,4 +106,11 @@ i
ERROR 70100: Query execution was interrupted
unlock tables;
drop table t1;
drop table if exists t1;
create table t1 (a int) ENGINE=MEMORY;
--> client 2
handler t1 open;
ERROR HY000: Table storage engine for 't1' doesn't have this option
--> client 1
drop table t1;
End of 5.1 tests

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

@@ -176,5 +176,7 @@ ERROR at line 1: DELIMITER cannot contain a backslash character
ERROR at line 1: DELIMITER cannot contain a backslash character
1
1
1
1
End of 5.0 tests
WARNING: --server-arg option not supported in this configuration.

32
mysql-test/r/mysql_upgrade.result
View File

@@ -3,7 +3,9 @@ mysql.columns_priv OK
mysql.db OK
mysql.event OK
mysql.func OK
mysql.general_log OK
mysql.general_log
Error : You can't use locks with log tables.
status : OK
mysql.help_category OK
mysql.help_keyword OK
mysql.help_relation OK
@@ -14,7 +16,9 @@ mysql.plugin OK
mysql.proc OK
mysql.procs_priv OK
mysql.servers OK
mysql.slow_log OK
mysql.slow_log
Error : You can't use locks with log tables.
status : OK
mysql.tables_priv OK
mysql.time_zone OK
mysql.time_zone_leap_second OK
@@ -29,7 +33,9 @@ mysql.columns_priv OK
mysql.db OK
mysql.event OK
mysql.func OK
mysql.general_log OK
mysql.general_log
Error : You can't use locks with log tables.
status : OK
mysql.help_category OK
mysql.help_keyword OK
mysql.help_relation OK
@@ -40,7 +46,9 @@ mysql.plugin OK
mysql.proc OK
mysql.procs_priv OK
mysql.servers OK
mysql.slow_log OK
mysql.slow_log
Error : You can't use locks with log tables.
status : OK
mysql.tables_priv OK
mysql.time_zone OK
mysql.time_zone_leap_second OK
@@ -55,7 +63,9 @@ mysql.columns_priv OK
mysql.db OK
mysql.event OK
mysql.func OK
mysql.general_log OK
mysql.general_log
Error : You can't use locks with log tables.
status : OK
mysql.help_category OK
mysql.help_keyword OK
mysql.help_relation OK
@@ -66,7 +76,9 @@ mysql.plugin OK
mysql.proc OK
mysql.procs_priv OK
mysql.servers OK
mysql.slow_log OK
mysql.slow_log
Error : You can't use locks with log tables.
status : OK
mysql.tables_priv OK
mysql.time_zone OK
mysql.time_zone_leap_second OK
@@ -83,7 +95,9 @@ mysql.columns_priv OK
mysql.db OK
mysql.event OK
mysql.func OK
mysql.general_log OK
mysql.general_log
Error : You can't use locks with log tables.
status : OK
mysql.help_category OK
mysql.help_keyword OK
mysql.help_relation OK
@@ -94,7 +108,9 @@ mysql.plugin OK
mysql.proc OK
mysql.procs_priv OK
mysql.servers OK
mysql.slow_log OK
mysql.slow_log
Error : You can't use locks with log tables.
status : OK
mysql.tables_priv OK
mysql.time_zone OK
mysql.time_zone_leap_second OK

26
mysql-test/r/mysqlbinlog2.result
View File

@@ -18,7 +18,11 @@ insert into t1 values(null, "f");
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Start: binlog v #, server v ## created {yymmdd} {HH:MM:SS} at startup
ROLLBACK/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Query thread_id={integer} exec_time={integer} error_code=0
use test/*!*/;
SET TIMESTAMP=1579609942/*!*/;
SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1/*!*/;
@@ -26,21 +30,43 @@ SET @@session.sql_mode=0/*!*/;
/*!\C latin1 *//*!*/;
SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8/*!*/;
create table t1 (a int auto_increment not null primary key, b char(3))/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Intvar
SET INSERT_ID=1/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Query thread_id={integer} exec_time={integer} error_code=0
SET TIMESTAMP=1579609942/*!*/;
insert into t1 values(null, "a")/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Intvar
SET INSERT_ID=2/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Query thread_id={integer} exec_time={integer} error_code=0
SET TIMESTAMP=1579609942/*!*/;
insert into t1 values(null, "b")/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Intvar
SET INSERT_ID=3/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Query thread_id={integer} exec_time={integer} error_code=0
SET TIMESTAMP=1579609944/*!*/;
insert into t1 values(null, "c")/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Intvar
SET INSERT_ID=4/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Query thread_id={integer} exec_time={integer} error_code=0
SET TIMESTAMP=1579609946/*!*/;
insert into t1 values(null, "d")/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Intvar
SET INSERT_ID=5/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Query thread_id={integer} exec_time={integer} error_code=0
SET TIMESTAMP=1579609946/*!*/;
insert into t1 values(null, "e")/*!*/;
# at {pos}
#{yymmdd} {HH:MM:SS} server id 1 end_log_pos {pos} Rotate to master-bin.000002 pos: {pos}
DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;

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

@@ -129,7 +129,6 @@ INSERT INTO t1 VALUES (1, 'This is a test');
insert into t2 values ('test', 'test2');
select * from t1;
select * from t2;
select * from t1;
DROP SCHEMA IF EXISTS `mysqlslap`;
DROP SCHEMA IF EXISTS `mysqlslap`;
CREATE SCHEMA `mysqlslap`;
@@ -141,7 +140,6 @@ INSERT INTO t1 VALUES (1, 'This is a test');
insert into t2 values ('test', 'test2');
select * from t1;
select * from t2;
select * from t1;
DROP SCHEMA IF EXISTS `mysqlslap`;
DROP SCHEMA IF EXISTS `mysqlslap`;
CREATE SCHEMA `mysqlslap`;
@@ -153,6 +151,7 @@ INSERT INTO t1 VALUES (1, 'This is a test');
insert into t2 values ('test', 'test2');
SHOW TABLES;
select * from t1;
select * from t2;
SHOW TABLES;
DROP SCHEMA IF EXISTS `mysqlslap`;
DROP SCHEMA IF EXISTS `mysqlslap`;
@@ -165,6 +164,7 @@ INSERT INTO t1 VALUES (1, 'This is a test');
insert into t2 values ('test', 'test2');
SHOW TABLES;
select * from t1;
select * from t2;
SHOW TABLES;
DROP SCHEMA IF EXISTS `mysqlslap`;
DROP SCHEMA IF EXISTS `mysqlslap`;

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

@@ -280,8 +280,20 @@ let $B = changed value of B;
var2: content of variable 1
var3: content of variable 1 content of variable 1
length of var3 is longer than 0
var1
hi 1 hi there
var2
2
var2 again
2
var3 two columns with same name
1 2 3
var4 from query that returns NULL
var5 from query that returns no row
failing query in let
mysqltest: At line 1: Error running query 'failing query': 1064 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 'failing query' at line 1
mysqltest: At line 1: Missing required argument 'filename' to command 'source'
mysqltest: At line 1: Could not open file ./non_existingFile
mysqltest: At line 1: Could not open file './non_existingFile'
mysqltest: In included file "MYSQLTEST_VARDIR/tmp/recursive.sql": At line 1: Source directives are nesting too deep
mysqltest: In included file "MYSQLTEST_VARDIR/tmp/error.sql": At line 1: query 'garbage ' failed: 1064: 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 'garbage' at line 1
@@ -340,6 +352,8 @@ here is the sourced script
In loop
here is the sourced script
here is the sourced script
"hello"
"hello"
mysqltest: At line 1: Missing argument to sleep
mysqltest: At line 1: Missing argument to real_sleep
mysqltest: At line 1: Invalid argument to sleep "abc"
@@ -461,7 +475,6 @@ root@localhost
--------------------------------------------------------------------------------
this will be executed
this will be executed
mysqltest: Result length mismatch
mysqltest: The test didn't produce any output
Failing multi statement query
mysqltest: At line 3: query 'create table t1 (a int primary key);
@@ -473,6 +486,8 @@ mysqltest: At line 3: query 'create table t1 (a int primary key);
insert into t1 values (1);
select 'select-me';
insertz 'error query'' failed: 1064: 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 'insertz 'error query'' at line 1
More results from queries before failure can be found in MYSQLTEST_VARDIR/log/bug11731.log
drop table t1;
Multi statement using expected error
create table t1 (a int primary key);
@@ -520,17 +535,19 @@ drop table t1;
mysqltest: At line 1: Missing required argument 'filename' to command 'remove_file'
mysqltest: At line 1: Missing required argument 'filename' to command 'write_file'
mysqltest: At line 1: End of file encountered before 'EOF' delimiter was found
Content for test_file1
mysqltest: At line 1: File already exist: 'MYSQLTEST_VARDIR/tmp/test_file1.tmp'
Some data
for cat_file command
of mysqltest
mysqltest: At line 1: Failed to open file non_existing_file
mysqltest: At line 1: Failed to open file 'non_existing_file'
mysqltest: At line 1: Missing required argument 'filename' to command 'file_exists'
mysqltest: At line 1: Missing required argument 'from_file' to command 'copy_file'
mysqltest: At line 1: Missing required argument 'to_file' to command 'copy_file'
mysqltest: At line 1: Missing required argument 'mode' to command 'chmod'
mysqltest: At line 1: You must write a 4 digit octal number for mode
mysqltest: At line 1: You must write a 4 digit octal number for mode
mysqltest: At line 1: Missing required argument 'file' to command 'chmod'
mysqltest: At line 1: Missing required argument 'filename' to command 'chmod'
mysqltest: At line 1: You must write a 4 digit octal number for mode
mysqltest: At line 1: You must write a 4 digit octal number for mode
hello

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

@@ -273,6 +273,16 @@ create table VAR_SAMP(a int);
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 'VAR_SAMP(a int)' at line 1
create table VAR_SAMP (a int);
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 'VAR_SAMP (a int)' at line 1
DROP TABLE IF EXISTS table_25930_a;
DROP TABLE IF EXISTS table_25930_b;
SET SQL_MODE = 'ANSI_QUOTES';
CREATE TABLE table_25930_a ( "blah" INT );
CREATE TABLE table_25930_b SELECT "blah" - 1 FROM table_25930_a;
desc table_25930_b;
Field Type Null Key Default Extra
"blah" - 1 bigint(12) YES NULL
DROP TABLE table_25930_a;
DROP TABLE table_25930_b;
SET @@sql_mode=@save_sql_mode;
select pi(3.14);
ERROR 42000: Incorrect parameter count in the call to native function 'pi'

747
mysql-test/r/parser_precedence.result Normal file
View File

@@ -0,0 +1,747 @@
drop table if exists t1_30237_bool;
create table t1_30237_bool(A boolean, B boolean, C boolean);
insert into t1_30237_bool values
(FALSE, FALSE, FALSE),
(FALSE, FALSE, NULL),
(FALSE, FALSE, TRUE),
(FALSE, NULL, FALSE),
(FALSE, NULL, NULL),
(FALSE, NULL, TRUE),
(FALSE, TRUE, FALSE),
(FALSE, TRUE, NULL),
(FALSE, TRUE, TRUE),
(NULL, FALSE, FALSE),
(NULL, FALSE, NULL),
(NULL, FALSE, TRUE),
(NULL, NULL, FALSE),
(NULL, NULL, NULL),
(NULL, NULL, TRUE),
(NULL, TRUE, FALSE),
(NULL, TRUE, NULL),
(NULL, TRUE, TRUE),
(TRUE, FALSE, FALSE),
(TRUE, FALSE, NULL),
(TRUE, FALSE, TRUE),
(TRUE, NULL, FALSE),
(TRUE, NULL, NULL),
(TRUE, NULL, TRUE),
(TRUE, TRUE, FALSE),
(TRUE, TRUE, NULL),
(TRUE, TRUE, TRUE) ;
Testing OR, XOR, AND
select A, B, A OR B, A XOR B, A AND B
from t1_30237_bool where C is null order by A, B;
A B A OR B A XOR B A AND B
NULL NULL NULL NULL NULL
NULL 0 NULL NULL 0
NULL 1 1 NULL NULL
0 NULL NULL NULL 0
0 0 0 0 0
0 1 1 1 0
1 NULL 1 NULL NULL
1 0 1 1 0
1 1 1 0 1
Testing that OR is associative
select A, B, C, (A OR B) OR C, A OR (B OR C), A OR B OR C
from t1_30237_bool order by A, B, C;
A B C (A OR B) OR C A OR (B OR C) A OR B OR C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 NULL NULL NULL
NULL NULL 1 1 1 1
NULL 0 NULL NULL NULL NULL
NULL 0 0 NULL NULL NULL
NULL 0 1 1 1 1
NULL 1 NULL 1 1 1
NULL 1 0 1 1 1
NULL 1 1 1 1 1
0 NULL NULL NULL NULL NULL
0 NULL 0 NULL NULL NULL
0 NULL 1 1 1 1
0 0 NULL NULL NULL NULL
0 0 0 0 0 0
0 0 1 1 1 1
0 1 NULL 1 1 1
0 1 0 1 1 1
0 1 1 1 1 1
1 NULL NULL 1 1 1
1 NULL 0 1 1 1
1 NULL 1 1 1 1
1 0 NULL 1 1 1
1 0 0 1 1 1
1 0 1 1 1 1
1 1 NULL 1 1 1
1 1 0 1 1 1
1 1 1 1 1 1
select count(*) from t1_30237_bool
where ((A OR B) OR C) != (A OR (B OR C));
count(*)
0
Testing that XOR is associative
select A, B, C, (A XOR B) XOR C, A XOR (B XOR C), A XOR B XOR C
from t1_30237_bool order by A, B, C;
A B C (A XOR B) XOR C A XOR (B XOR C) A XOR B XOR C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 NULL NULL NULL
NULL NULL 1 NULL NULL NULL
NULL 0 NULL NULL NULL NULL
NULL 0 0 NULL NULL NULL
NULL 0 1 NULL NULL NULL
NULL 1 NULL NULL NULL NULL
NULL 1 0 NULL NULL NULL
NULL 1 1 NULL NULL NULL
0 NULL NULL NULL NULL NULL
0 NULL 0 NULL NULL NULL
0 NULL 1 NULL NULL NULL
0 0 NULL NULL NULL NULL
0 0 0 0 0 0
0 0 1 1 1 1
0 1 NULL NULL NULL NULL
0 1 0 1 1 1
0 1 1 0 0 0
1 NULL NULL NULL NULL NULL
1 NULL 0 NULL NULL NULL
1 NULL 1 NULL NULL NULL
1 0 NULL NULL NULL NULL
1 0 0 1 1 1
1 0 1 0 0 0
1 1 NULL NULL NULL NULL
1 1 0 0 0 0
1 1 1 1 1 1
select count(*) from t1_30237_bool
where ((A XOR B) XOR C) != (A XOR (B XOR C));
count(*)
0
Testing that AND is associative
select A, B, C, (A AND B) AND C, A AND (B AND C), A AND B AND C
from t1_30237_bool order by A, B, C;
A B C (A AND B) AND C A AND (B AND C) A AND B AND C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 0 0 0
NULL NULL 1 NULL NULL NULL
NULL 0 NULL 0 0 0
NULL 0 0 0 0 0
NULL 0 1 0 0 0
NULL 1 NULL NULL NULL NULL
NULL 1 0 0 0 0
NULL 1 1 NULL NULL NULL
0 NULL NULL 0 0 0
0 NULL 0 0 0 0
0 NULL 1 0 0 0
0 0 NULL 0 0 0
0 0 0 0 0 0
0 0 1 0 0 0
0 1 NULL 0 0 0
0 1 0 0 0 0
0 1 1 0 0 0
1 NULL NULL NULL NULL NULL
1 NULL 0 0 0 0
1 NULL 1 NULL NULL NULL
1 0 NULL 0 0 0
1 0 0 0 0 0
1 0 1 0 0 0
1 1 NULL NULL NULL NULL
1 1 0 0 0 0
1 1 1 1 1 1
select count(*) from t1_30237_bool
where ((A AND B) AND C) != (A AND (B AND C));
count(*)
0
Testing that AND has precedence over OR
select A, B, C, (A OR B) AND C, A OR (B AND C), A OR B AND C
from t1_30237_bool order by A, B, C;
A B C (A OR B) AND C A OR (B AND C) A OR B AND C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 0 NULL NULL
NULL NULL 1 NULL NULL NULL
NULL 0 NULL NULL NULL NULL
NULL 0 0 0 NULL NULL
NULL 0 1 NULL NULL NULL
NULL 1 NULL NULL NULL NULL
NULL 1 0 0 NULL NULL
NULL 1 1 1 1 1
0 NULL NULL NULL NULL NULL
0 NULL 0 0 0 0
0 NULL 1 NULL NULL NULL
0 0 NULL 0 0 0
0 0 0 0 0 0
0 0 1 0 0 0
0 1 NULL NULL NULL NULL
0 1 0 0 0 0
0 1 1 1 1 1
1 NULL NULL NULL 1 1
1 NULL 0 0 1 1
1 NULL 1 1 1 1
1 0 NULL NULL 1 1
1 0 0 0 1 1
1 0 1 1 1 1
1 1 NULL NULL 1 1
1 1 0 0 1 1
1 1 1 1 1 1
select count(*) from t1_30237_bool
where (A OR (B AND C)) != (A OR B AND C);
count(*)
0
select A, B, C, (A AND B) OR C, A AND (B OR C), A AND B OR C
from t1_30237_bool order by A, B, C;
A B C (A AND B) OR C A AND (B OR C) A AND B OR C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 NULL NULL NULL
NULL NULL 1 1 NULL 1
NULL 0 NULL NULL NULL NULL
NULL 0 0 0 0 0
NULL 0 1 1 NULL 1
NULL 1 NULL NULL NULL NULL
NULL 1 0 NULL NULL NULL
NULL 1 1 1 NULL 1
0 NULL NULL NULL 0 NULL
0 NULL 0 0 0 0
0 NULL 1 1 0 1
0 0 NULL NULL 0 NULL
0 0 0 0 0 0
0 0 1 1 0 1
0 1 NULL NULL 0 NULL
0 1 0 0 0 0
0 1 1 1 0 1
1 NULL NULL NULL NULL NULL
1 NULL 0 NULL NULL NULL
1 NULL 1 1 1 1
1 0 NULL NULL NULL NULL
1 0 0 0 0 0
1 0 1 1 1 1
1 1 NULL 1 1 1
1 1 0 1 1 1
1 1 1 1 1 1
select count(*) from t1_30237_bool
where ((A AND B) OR C) != (A AND B OR C);
count(*)
0
Testing that AND has precedence over XOR
select A, B, C, (A XOR B) AND C, A XOR (B AND C), A XOR B AND C
from t1_30237_bool order by A, B, C;
A B C (A XOR B) AND C A XOR (B AND C) A XOR B AND C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 0 NULL NULL
NULL NULL 1 NULL NULL NULL
NULL 0 NULL NULL NULL NULL
NULL 0 0 0 NULL NULL
NULL 0 1 NULL NULL NULL
NULL 1 NULL NULL NULL NULL
NULL 1 0 0 NULL NULL
NULL 1 1 NULL NULL NULL
0 NULL NULL NULL NULL NULL
0 NULL 0 0 0 0
0 NULL 1 NULL NULL NULL
0 0 NULL 0 0 0
0 0 0 0 0 0
0 0 1 0 0 0
0 1 NULL NULL NULL NULL
0 1 0 0 0 0
0 1 1 1 1 1
1 NULL NULL NULL NULL NULL
1 NULL 0 0 1 1
1 NULL 1 NULL NULL NULL
1 0 NULL NULL 1 1
1 0 0 0 1 1
1 0 1 1 1 1
1 1 NULL 0 NULL NULL
1 1 0 0 1 1
1 1 1 0 0 0
select count(*) from t1_30237_bool
where (A XOR (B AND C)) != (A XOR B AND C);
count(*)
0
select A, B, C, (A AND B) XOR C, A AND (B XOR C), A AND B XOR C
from t1_30237_bool order by A, B, C;
A B C (A AND B) XOR C A AND (B XOR C) A AND B XOR C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 NULL NULL NULL
NULL NULL 1 NULL NULL NULL
NULL 0 NULL NULL NULL NULL
NULL 0 0 0 0 0
NULL 0 1 1 NULL 1
NULL 1 NULL NULL NULL NULL
NULL 1 0 NULL NULL NULL
NULL 1 1 NULL 0 NULL
0 NULL NULL NULL 0 NULL
0 NULL 0 0 0 0
0 NULL 1 1 0 1
0 0 NULL NULL 0 NULL
0 0 0 0 0 0
0 0 1 1 0 1
0 1 NULL NULL 0 NULL
0 1 0 0 0 0
0 1 1 1 0 1
1 NULL NULL NULL NULL NULL
1 NULL 0 NULL NULL NULL
1 NULL 1 NULL NULL NULL
1 0 NULL NULL NULL NULL
1 0 0 0 0 0
1 0 1 1 1 1
1 1 NULL NULL NULL NULL
1 1 0 1 1 1
1 1 1 0 0 0
select count(*) from t1_30237_bool
where ((A AND B) XOR C) != (A AND B XOR C);
count(*)
0
Testing that XOR has precedence over OR
select A, B, C, (A XOR B) OR C, A XOR (B OR C), A XOR B OR C
from t1_30237_bool order by A, B, C;
A B C (A XOR B) OR C A XOR (B OR C) A XOR B OR C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 NULL NULL NULL
NULL NULL 1 1 NULL 1
NULL 0 NULL NULL NULL NULL
NULL 0 0 NULL NULL NULL
NULL 0 1 1 NULL 1
NULL 1 NULL NULL NULL NULL
NULL 1 0 NULL NULL NULL
NULL 1 1 1 NULL 1
0 NULL NULL NULL NULL NULL
0 NULL 0 NULL NULL NULL
0 NULL 1 1 1 1
0 0 NULL NULL NULL NULL
0 0 0 0 0 0
0 0 1 1 1 1
0 1 NULL 1 1 1
0 1 0 1 1 1
0 1 1 1 1 1
1 NULL NULL NULL NULL NULL
1 NULL 0 NULL NULL NULL
1 NULL 1 1 0 1
1 0 NULL 1 NULL 1
1 0 0 1 1 1
1 0 1 1 0 1
1 1 NULL NULL 0 NULL
1 1 0 0 0 0
1 1 1 1 0 1
select count(*) from t1_30237_bool
where ((A XOR B) OR C) != (A XOR B OR C);
count(*)
0
select A, B, C, (A OR B) XOR C, A OR (B XOR C), A OR B XOR C
from t1_30237_bool order by A, B, C;
A B C (A OR B) XOR C A OR (B XOR C) A OR B XOR C
NULL NULL NULL NULL NULL NULL
NULL NULL 0 NULL NULL NULL
NULL NULL 1 NULL NULL NULL
NULL 0 NULL NULL NULL NULL
NULL 0 0 NULL NULL NULL
NULL 0 1 NULL 1 1
NULL 1 NULL NULL NULL NULL
NULL 1 0 1 1 1
NULL 1 1 0 NULL NULL
0 NULL NULL NULL NULL NULL
0 NULL 0 NULL NULL NULL
0 NULL 1 NULL NULL NULL
0 0 NULL NULL NULL NULL
0 0 0 0 0 0
0 0 1 1 1 1
0 1 NULL NULL NULL NULL
0 1 0 1 1 1
0 1 1 0 0 0
1 NULL NULL NULL 1 1
1 NULL 0 1 1 1
1 NULL 1 0 1 1
1 0 NULL NULL 1 1
1 0 0 1 1 1
1 0 1 0 1 1
1 1 NULL NULL 1 1
1 1 0 1 1 1
1 1 1 0 1 1
select count(*) from t1_30237_bool
where (A OR (B XOR C)) != (A OR B XOR C);
count(*)
0
drop table t1_30237_bool;
Testing that NOT has precedence over OR
select (NOT FALSE) OR TRUE, NOT (FALSE OR TRUE), NOT FALSE OR TRUE;
(NOT FALSE) OR TRUE NOT (FALSE OR TRUE) NOT FALSE OR TRUE
1 0 1
Testing that NOT has precedence over XOR
select (NOT FALSE) XOR FALSE, NOT (FALSE XOR FALSE), NOT FALSE XOR FALSE;
(NOT FALSE) XOR FALSE NOT (FALSE XOR FALSE) NOT FALSE XOR FALSE
1 1 1
Testing that NOT has precedence over AND
select (NOT FALSE) AND FALSE, NOT (FALSE AND FALSE), NOT FALSE AND FALSE;
(NOT FALSE) AND FALSE NOT (FALSE AND FALSE) NOT FALSE AND FALSE
0 1 0
Testing that NOT is associative
select NOT NOT TRUE, NOT NOT NOT FALSE;
NOT NOT TRUE NOT NOT NOT FALSE
1 1
Testing that IS has precedence over NOT
select (NOT NULL) IS TRUE, NOT (NULL IS TRUE), NOT NULL IS TRUE;
(NOT NULL) IS TRUE NOT (NULL IS TRUE) NOT NULL IS TRUE
0 1 1
select (NOT NULL) IS NOT TRUE, NOT (NULL IS NOT TRUE), NOT NULL IS NOT TRUE;
(NOT NULL) IS NOT TRUE NOT (NULL IS NOT TRUE) NOT NULL IS NOT TRUE
1 0 0
select (NOT NULL) IS FALSE, NOT (NULL IS FALSE), NOT NULL IS FALSE;
(NOT NULL) IS FALSE NOT (NULL IS FALSE) NOT NULL IS FALSE
0 1 1
select (NOT NULL) IS NOT FALSE, NOT (NULL IS NOT FALSE), NOT NULL IS NOT FALSE;
(NOT NULL) IS NOT FALSE NOT (NULL IS NOT FALSE) NOT NULL IS NOT FALSE
1 0 0
select (NOT TRUE) IS UNKNOWN, NOT (TRUE IS UNKNOWN), NOT TRUE IS UNKNOWN;
(NOT TRUE) IS UNKNOWN NOT (TRUE IS UNKNOWN) NOT TRUE IS UNKNOWN
0 1 1
select (NOT TRUE) IS NOT UNKNOWN, NOT (TRUE IS NOT UNKNOWN), NOT TRUE IS NOT UNKNOWN;
(NOT TRUE) IS NOT UNKNOWN NOT (TRUE IS NOT UNKNOWN) NOT TRUE IS NOT UNKNOWN
1 0 0
select (NOT TRUE) IS NULL, NOT (TRUE IS NULL), NOT TRUE IS NULL;
(NOT TRUE) IS NULL NOT (TRUE IS NULL) NOT TRUE IS NULL
0 1 1
select (NOT TRUE) IS NOT NULL, NOT (TRUE IS NOT NULL), NOT TRUE IS NOT NULL;
(NOT TRUE) IS NOT NULL NOT (TRUE IS NOT NULL) NOT TRUE IS NOT NULL
1 0 0
Testing that IS [NOT] TRUE/FALSE/UNKNOWN predicates are not associative
select TRUE IS TRUE IS TRUE IS TRUE;
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 'IS TRUE IS TRUE' at line 1
select FALSE IS NOT TRUE IS NOT TRUE IS NOT TRUE;
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 'IS NOT TRUE IS NOT TRUE' at line 1
select NULL IS FALSE IS FALSE IS FALSE;
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 'IS FALSE IS FALSE' at line 1
select TRUE IS NOT FALSE IS NOT FALSE IS NOT FALSE;
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 'IS NOT FALSE IS NOT FALSE' at line 1
select FALSE IS UNKNOWN IS UNKNOWN IS UNKNOWN;
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 'IS UNKNOWN IS UNKNOWN' at line 1
select TRUE IS NOT UNKNOWN IS NOT UNKNOWN IS NOT UNKNOWN;
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 'IS NOT UNKNOWN IS NOT UNKNOWN' at line 1
Testing that IS [NOT] NULL predicates are associative
select FALSE IS NULL IS NULL IS NULL;
FALSE IS NULL IS NULL IS NULL
0
select TRUE IS NOT NULL IS NOT NULL IS NOT NULL;
TRUE IS NOT NULL IS NOT NULL IS NOT NULL
1
Testing that comparison operators are left associative
select 1 <=> 2 <=> 2, (1 <=> 2) <=> 2, 1 <=> (2 <=> 2);
1 <=> 2 <=> 2 (1 <=> 2) <=> 2 1 <=> (2 <=> 2)
0 0 1
select 1 = 2 = 2, (1 = 2) = 2, 1 = (2 = 2);
1 = 2 = 2 (1 = 2) = 2 1 = (2 = 2)
0 0 1
select 1 != 2 != 3, (1 != 2) != 3, 1 != (2 != 3);
1 != 2 != 3 (1 != 2) != 3 1 != (2 != 3)
1 1 0
select 1 <> 2 <> 3, (1 <> 2) <> 3, 1 <> (2 <> 3);
1 <> 2 <> 3 (1 <> 2) <> 3 1 <> (2 <> 3)
1 1 0
select 1 < 2 < 3, (1 < 2) < 3, 1 < (2 < 3);
1 < 2 < 3 (1 < 2) < 3 1 < (2 < 3)
1 1 0
select 3 <= 2 <= 1, (3 <= 2) <= 1, 3 <= (2 <= 1);
3 <= 2 <= 1 (3 <= 2) <= 1 3 <= (2 <= 1)
1 1 0
select 1 > 2 > 3, (1 > 2) > 3, 1 > (2 > 3);
1 > 2 > 3 (1 > 2) > 3 1 > (2 > 3)
0 0 1
select 1 >= 2 >= 3, (1 >= 2) >= 3, 1 >= (2 >= 3);
1 >= 2 >= 3 (1 >= 2) >= 3 1 >= (2 >= 3)
0 0 1
Testing that | is associative
select 0xF0 | 0x0F | 0x55, (0xF0 | 0x0F) | 0x55, 0xF0 | (0x0F | 0x55);
0xF0 | 0x0F | 0x55 (0xF0 | 0x0F) | 0x55 0xF0 | (0x0F | 0x55)
255 255 255
Testing that & is associative
select 0xF5 & 0x5F & 0x55, (0xF5 & 0x5F) & 0x55, 0xF5 & (0x5F & 0x55);
0xF5 & 0x5F & 0x55 (0xF5 & 0x5F) & 0x55 0xF5 & (0x5F & 0x55)
85 85 85
Testing that << is left associative
select 4 << 3 << 2, (4 << 3) << 2, 4 << (3 << 2);
4 << 3 << 2 (4 << 3) << 2 4 << (3 << 2)
128 128 16384
Testing that >> is left associative
select 256 >> 3 >> 2, (256 >> 3) >> 2, 256 >> (3 >> 2);
256 >> 3 >> 2 (256 >> 3) >> 2 256 >> (3 >> 2)
8 8 256
Testing that & has precedence over |
select 0xF0 & 0x0F | 0x55, (0xF0 & 0x0F) | 0x55, 0xF0 & (0x0F | 0x55);
0xF0 & 0x0F | 0x55 (0xF0 & 0x0F) | 0x55 0xF0 & (0x0F | 0x55)
85 85 80
select 0x55 | 0xF0 & 0x0F, (0x55 | 0xF0) & 0x0F, 0x55 | (0xF0 & 0x0F);
0x55 | 0xF0 & 0x0F (0x55 | 0xF0) & 0x0F 0x55 | (0xF0 & 0x0F)
85 5 85
Testing that << has precedence over |
select 0x0F << 4 | 0x0F, (0x0F << 4) | 0x0F, 0x0F << (4 | 0x0F);
0x0F << 4 | 0x0F (0x0F << 4) | 0x0F 0x0F << (4 | 0x0F)
255 255 491520
select 0x0F | 0x0F << 4, (0x0F | 0x0F) << 4, 0x0F | (0x0F << 4);
0x0F | 0x0F << 4 (0x0F | 0x0F) << 4 0x0F | (0x0F << 4)
255 240 255
Testing that >> has precedence over |
select 0xF0 >> 4 | 0xFF, (0xF0 >> 4) | 0xFF, 0xF0 >> (4 | 0xFF);
0xF0 >> 4 | 0xFF (0xF0 >> 4) | 0xFF 0xF0 >> (4 | 0xFF)
255 255 0
select 0xFF | 0xF0 >> 4, (0xFF | 0xF0) >> 4, 0xFF | (0xF0 >> 4);
0xFF | 0xF0 >> 4 (0xFF | 0xF0) >> 4 0xFF | (0xF0 >> 4)
255 15 255
Testing that << has precedence over &
select 0x0F << 4 & 0xF0, (0x0F << 4) & 0xF0, 0x0F << (4 & 0xF0);
0x0F << 4 & 0xF0 (0x0F << 4) & 0xF0 0x0F << (4 & 0xF0)
240 240 15
select 0xF0 & 0x0F << 4, (0xF0 & 0x0F) << 4, 0xF0 & (0x0F << 4);
0xF0 & 0x0F << 4 (0xF0 & 0x0F) << 4 0xF0 & (0x0F << 4)
240 0 240
Testing that >> has precedence over &
select 0xF0 >> 4 & 0x55, (0xF0 >> 4) & 0x55, 0xF0 >> (4 & 0x55);
0xF0 >> 4 & 0x55 (0xF0 >> 4) & 0x55 0xF0 >> (4 & 0x55)
5 5 15
select 0x0F & 0xF0 >> 4, (0x0F & 0xF0) >> 4, 0x0F & (0xF0 >> 4);
0x0F & 0xF0 >> 4 (0x0F & 0xF0) >> 4 0x0F & (0xF0 >> 4)
15 0 15
Testing that >> and << have the same precedence
select 0xFF >> 4 << 2, (0xFF >> 4) << 2, 0xFF >> (4 << 2);
0xFF >> 4 << 2 (0xFF >> 4) << 2 0xFF >> (4 << 2)
60 60 0
select 0x0F << 4 >> 2, (0x0F << 4) >> 2, 0x0F << (4 >> 2);
0x0F << 4 >> 2 (0x0F << 4) >> 2 0x0F << (4 >> 2)
60 60 30
Testing that binary + is associative
select 1 + 2 + 3, (1 + 2) + 3, 1 + (2 + 3);
1 + 2 + 3 (1 + 2) + 3 1 + (2 + 3)
6 6 6
Testing that binary - is left associative
select 1 - 2 - 3, (1 - 2) - 3, 1 - (2 - 3);
1 - 2 - 3 (1 - 2) - 3 1 - (2 - 3)
-4 -4 2
Testing that binary + and binary - have the same precedence
select 1 + 2 - 3, (1 + 2) - 3, 1 + (2 - 3);
1 + 2 - 3 (1 + 2) - 3 1 + (2 - 3)
0 0 0
select 1 - 2 + 3, (1 - 2) + 3, 1 - (2 + 3);
1 - 2 + 3 (1 - 2) + 3 1 - (2 + 3)
2 2 -4
Testing that binary + has precedence over |
select 0xF0 + 0x0F | 0x55, (0xF0 + 0x0F) | 0x55, 0xF0 + (0x0F | 0x55);
0xF0 + 0x0F | 0x55 (0xF0 + 0x0F) | 0x55 0xF0 + (0x0F | 0x55)
255 255 335
select 0x55 | 0xF0 + 0x0F, (0x55 | 0xF0) + 0x0F, 0x55 | (0xF0 + 0x0F);
0x55 | 0xF0 + 0x0F (0x55 | 0xF0) + 0x0F 0x55 | (0xF0 + 0x0F)
255 260 255
Testing that binary + has precedence over &
select 0xF0 + 0x0F & 0x55, (0xF0 + 0x0F) & 0x55, 0xF0 + (0x0F & 0x55);
0xF0 + 0x0F & 0x55 (0xF0 + 0x0F) & 0x55 0xF0 + (0x0F & 0x55)
85 85 245
select 0x55 & 0xF0 + 0x0F, (0x55 & 0xF0) + 0x0F, 0x55 & (0xF0 + 0x0F);
0x55 & 0xF0 + 0x0F (0x55 & 0xF0) + 0x0F 0x55 & (0xF0 + 0x0F)
85 95 85
Testing that binary + has precedence over <<
select 2 + 3 << 4, (2 + 3) << 4, 2 + (3 << 4);
2 + 3 << 4 (2 + 3) << 4 2 + (3 << 4)
80 80 50
select 3 << 4 + 2, (3 << 4) + 2, 3 << (4 + 2);
3 << 4 + 2 (3 << 4) + 2 3 << (4 + 2)
192 50 192
Testing that binary + has precedence over >>
select 4 + 3 >> 2, (4 + 3) >> 2, 4 + (3 >> 2);
4 + 3 >> 2 (4 + 3) >> 2 4 + (3 >> 2)
1 1 4
select 3 >> 2 + 1, (3 >> 2) + 1, 3 >> (2 + 1);
3 >> 2 + 1 (3 >> 2) + 1 3 >> (2 + 1)
0 1 0
Testing that binary - has precedence over |
select 0xFF - 0x0F | 0x55, (0xFF - 0x0F) | 0x55, 0xFF - (0x0F | 0x55);
0xFF - 0x0F | 0x55 (0xFF - 0x0F) | 0x55 0xFF - (0x0F | 0x55)
245 245 160
select 0x55 | 0xFF - 0xF0, (0x55 | 0xFF) - 0xF0, 0x55 | (0xFF - 0xF0);
0x55 | 0xFF - 0xF0 (0x55 | 0xFF) - 0xF0 0x55 | (0xFF - 0xF0)
95 15 95
Testing that binary - has precedence over &
select 0xFF - 0xF0 & 0x55, (0xFF - 0xF0) & 0x55, 0xFF - (0xF0 & 0x55);
0xFF - 0xF0 & 0x55 (0xFF - 0xF0) & 0x55 0xFF - (0xF0 & 0x55)
5 5 175
select 0x55 & 0xFF - 0xF0, (0x55 & 0xFF) - 0xF0, 0x55 & (0xFF - 0xF0);
0x55 & 0xFF - 0xF0 (0x55 & 0xFF) - 0xF0 0x55 & (0xFF - 0xF0)
5 -155 5
Testing that binary - has precedence over <<
select 16 - 3 << 2, (16 - 3) << 2, 16 - (3 << 2);
16 - 3 << 2 (16 - 3) << 2 16 - (3 << 2)
52 52 4
select 4 << 3 - 2, (4 << 3) - 2, 4 << (3 - 2);
4 << 3 - 2 (4 << 3) - 2 4 << (3 - 2)
8 30 8
Testing that binary - has precedence over >>
select 16 - 3 >> 2, (16 - 3) >> 2, 16 - (3 >> 2);
16 - 3 >> 2 (16 - 3) >> 2 16 - (3 >> 2)
3 3 16
select 16 >> 3 - 2, (16 >> 3) - 2, 16 >> (3 - 2);
16 >> 3 - 2 (16 >> 3) - 2 16 >> (3 - 2)
8 0 8
Testing that * is associative
select 2 * 3 * 4, (2 * 3) * 4, 2 * (3 * 4);
2 * 3 * 4 (2 * 3) * 4 2 * (3 * 4)
24 24 24
Testing that * has precedence over |
select 2 * 0x40 | 0x0F, (2 * 0x40) | 0x0F, 2 * (0x40 | 0x0F);
2 * 0x40 | 0x0F (2 * 0x40) | 0x0F 2 * (0x40 | 0x0F)
143 143 158
select 0x0F | 2 * 0x40, (0x0F | 2) * 0x40, 0x0F | (2 * 0x40);
0x0F | 2 * 0x40 (0x0F | 2) * 0x40 0x0F | (2 * 0x40)
143 960 143
Testing that * has precedence over &
select 2 * 0x40 & 0x55, (2 * 0x40) & 0x55, 2 * (0x40 & 0x55);
2 * 0x40 & 0x55 (2 * 0x40) & 0x55 2 * (0x40 & 0x55)
0 0 128
select 0xF0 & 2 * 0x40, (0xF0 & 2) * 0x40, 0xF0 & (2 * 0x40);
0xF0 & 2 * 0x40 (0xF0 & 2) * 0x40 0xF0 & (2 * 0x40)
128 0 128
Testing that * has precedence over <<
select 5 * 3 << 4, (5 * 3) << 4, 5 * (3 << 4);
5 * 3 << 4 (5 * 3) << 4 5 * (3 << 4)
240 240 240
select 2 << 3 * 4, (2 << 3) * 4, 2 << (3 * 4);
2 << 3 * 4 (2 << 3) * 4 2 << (3 * 4)
8192 64 8192
Testing that * has precedence over >>
select 3 * 4 >> 2, (3 * 4) >> 2, 3 * (4 >> 2);
3 * 4 >> 2 (3 * 4) >> 2 3 * (4 >> 2)
3 3 3
select 4 >> 2 * 3, (4 >> 2) * 3, 4 >> (2 * 3);
4 >> 2 * 3 (4 >> 2) * 3 4 >> (2 * 3)
0 3 0
Testing that * has precedence over binary +
select 2 * 3 + 4, (2 * 3) + 4, 2 * (3 + 4);
2 * 3 + 4 (2 * 3) + 4 2 * (3 + 4)
10 10 14
select 2 + 3 * 4, (2 + 3) * 4, 2 + (3 * 4);
2 + 3 * 4 (2 + 3) * 4 2 + (3 * 4)
14 20 14
Testing that * has precedence over binary -
select 4 * 3 - 2, (4 * 3) - 2, 4 * (3 - 2);
4 * 3 - 2 (4 * 3) - 2 4 * (3 - 2)
10 10 4
select 4 - 3 * 2, (4 - 3) * 2, 4 - (3 * 2);
4 - 3 * 2 (4 - 3) * 2 4 - (3 * 2)
-2 2 -2
Testing that / is left associative
select 15 / 5 / 3, (15 / 5) / 3, 15 / (5 / 3);
15 / 5 / 3 (15 / 5) / 3 15 / (5 / 3)
1.00000000 1.00000000 9.0000
Testing that / has precedence over |
select 105 / 5 | 2, (105 / 5) | 2, 105 / (5 | 2);
105 / 5 | 2 (105 / 5) | 2 105 / (5 | 2)
23 23 15.0000
select 105 | 2 / 5, (105 | 2) / 5, 105 | (2 / 5);
105 | 2 / 5 (105 | 2) / 5 105 | (2 / 5)
105 21.4000 105
Testing that / has precedence over &
select 105 / 5 & 0x0F, (105 / 5) & 0x0F, 105 / (5 & 0x0F);
105 / 5 & 0x0F (105 / 5) & 0x0F 105 / (5 & 0x0F)
5 5 21.0000
select 0x0F & 105 / 5, (0x0F & 105) / 5, 0x0F & (105 / 5);
0x0F & 105 / 5 (0x0F & 105) / 5 0x0F & (105 / 5)
5 1.8000 5
Testing that / has precedence over <<
select 0x80 / 4 << 2, (0x80 / 4) << 2, 0x80 / (4 << 2);
0x80 / 4 << 2 (0x80 / 4) << 2 0x80 / (4 << 2)
128 128 8.0000
select 0x80 << 4 / 2, (0x80 << 4) / 2, 0x80 << (4 / 2);
0x80 << 4 / 2 (0x80 << 4) / 2 0x80 << (4 / 2)
512 1024.0000 512
Testing that / has precedence over >>
select 0x80 / 4 >> 2, (0x80 / 4) >> 2, 0x80 / (4 >> 2);
0x80 / 4 >> 2 (0x80 / 4) >> 2 0x80 / (4 >> 2)
8 8 128.0000
select 0x80 >> 4 / 2, (0x80 >> 4) / 2, 0x80 >> (4 / 2);
0x80 >> 4 / 2 (0x80 >> 4) / 2 0x80 >> (4 / 2)
32 4.0000 32
Testing that / has precedence over binary +
select 0x80 / 2 + 2, (0x80 / 2) + 2, 0x80 / (2 + 2);
0x80 / 2 + 2 (0x80 / 2) + 2 0x80 / (2 + 2)
66.0000 66.0000 32.0000
select 0x80 + 2 / 2, (0x80 + 2) / 2, 0x80 + (2 / 2);
0x80 + 2 / 2 (0x80 + 2) / 2 0x80 + (2 / 2)
129.0000 65.0000 129.0000
Testing that / has precedence over binary -
select 0x80 / 4 - 2, (0x80 / 4) - 2, 0x80 / (4 - 2);
0x80 / 4 - 2 (0x80 / 4) - 2 0x80 / (4 - 2)
30.0000 30.0000 64.0000
select 0x80 - 4 / 2, (0x80 - 4) / 2, 0x80 - (4 / 2);
0x80 - 4 / 2 (0x80 - 4) / 2 0x80 - (4 / 2)
126.0000 62.0000 126.0000
Testing that ^ is associative
select 0xFF ^ 0xF0 ^ 0x0F, (0xFF ^ 0xF0) ^ 0x0F, 0xFF ^ (0xF0 ^ 0x0F);
0xFF ^ 0xF0 ^ 0x0F (0xFF ^ 0xF0) ^ 0x0F 0xFF ^ (0xF0 ^ 0x0F)
0 0 0
select 0xFF ^ 0xF0 ^ 0x55, (0xFF ^ 0xF0) ^ 0x55, 0xFF ^ (0xF0 ^ 0x55);
0xFF ^ 0xF0 ^ 0x55 (0xFF ^ 0xF0) ^ 0x55 0xFF ^ (0xF0 ^ 0x55)
90 90 90
Testing that ^ has precedence over |
select 0xFF ^ 0xF0 | 0x0F, (0xFF ^ 0xF0) | 0x0F, 0xFF ^ (0xF0 | 0x0F);
0xFF ^ 0xF0 | 0x0F (0xFF ^ 0xF0) | 0x0F 0xFF ^ (0xF0 | 0x0F)
15 15 0
select 0xF0 | 0xFF ^ 0xF0, (0xF0 | 0xFF) ^ 0xF0, 0xF0 | (0xFF ^ 0xF0);
0xF0 | 0xFF ^ 0xF0 (0xF0 | 0xFF) ^ 0xF0 0xF0 | (0xFF ^ 0xF0)
255 15 255
Testing that ^ has precedence over &
select 0xFF ^ 0xF0 & 0x0F, (0xFF ^ 0xF0) & 0x0F, 0xFF ^ (0xF0 & 0x0F);
0xFF ^ 0xF0 & 0x0F (0xFF ^ 0xF0) & 0x0F 0xFF ^ (0xF0 & 0x0F)
15 15 255
select 0x0F & 0xFF ^ 0xF0, (0x0F & 0xFF) ^ 0xF0, 0x0F & (0xFF ^ 0xF0);
0x0F & 0xFF ^ 0xF0 (0x0F & 0xFF) ^ 0xF0 0x0F & (0xFF ^ 0xF0)
15 255 15
Testing that ^ has precedence over <<
select 0xFF ^ 0xF0 << 2, (0xFF ^ 0xF0) << 2, 0xFF ^ (0xF0 << 2);
0xFF ^ 0xF0 << 2 (0xFF ^ 0xF0) << 2 0xFF ^ (0xF0 << 2)
60 60 831
select 0x0F << 2 ^ 0xFF, (0x0F << 2) ^ 0xFF, 0x0F << (2 ^ 0xFF);
0x0F << 2 ^ 0xFF (0x0F << 2) ^ 0xFF 0x0F << (2 ^ 0xFF)
0 195 0
Testing that ^ has precedence over >>
select 0xFF ^ 0xF0 >> 2, (0xFF ^ 0xF0) >> 2, 0xFF ^ (0xF0 >> 2);
0xFF ^ 0xF0 >> 2 (0xFF ^ 0xF0) >> 2 0xFF ^ (0xF0 >> 2)
3 3 195
select 0xFF >> 2 ^ 0xF0, (0xFF >> 2) ^ 0xF0, 0xFF >> (2 ^ 0xF0);
0xFF >> 2 ^ 0xF0 (0xFF >> 2) ^ 0xF0 0xFF >> (2 ^ 0xF0)
0 207 0
Testing that ^ has precedence over binary +
select 0xFF ^ 0xF0 + 0x0F, (0xFF ^ 0xF0) + 0x0F, 0xFF ^ (0xF0 + 0x0F);
0xFF ^ 0xF0 + 0x0F (0xFF ^ 0xF0) + 0x0F 0xFF ^ (0xF0 + 0x0F)
30 30 0
select 0x0F + 0xFF ^ 0xF0, (0x0F + 0xFF) ^ 0xF0, 0x0F + (0xFF ^ 0xF0);
0x0F + 0xFF ^ 0xF0 (0x0F + 0xFF) ^ 0xF0 0x0F + (0xFF ^ 0xF0)
30 510 30
Testing that ^ has precedence over binary -
select 0xFF ^ 0xF0 - 1, (0xFF ^ 0xF0) - 1, 0xFF ^ (0xF0 - 1);
0xFF ^ 0xF0 - 1 (0xFF ^ 0xF0) - 1 0xFF ^ (0xF0 - 1)
14 14 16
select 0x55 - 0x0F ^ 0x55, (0x55 - 0x0F) ^ 0x55, 0x55 - (0x0F ^ 0x55);
0x55 - 0x0F ^ 0x55 (0x55 - 0x0F) ^ 0x55 0x55 - (0x0F ^ 0x55)
-5 19 -5
Testing that ^ has precedence over *
select 0xFF ^ 0xF0 * 2, (0xFF ^ 0xF0) * 2, 0xFF ^ (0xF0 * 2);
0xFF ^ 0xF0 * 2 (0xFF ^ 0xF0) * 2 0xFF ^ (0xF0 * 2)
30 30 287
select 2 * 0xFF ^ 0xF0, (2 * 0xFF) ^ 0xF0, 2 * (0xFF ^ 0xF0);
2 * 0xFF ^ 0xF0 (2 * 0xFF) ^ 0xF0 2 * (0xFF ^ 0xF0)
30 270 30
Testing that ^ has precedence over /
select 0xFF ^ 0xF0 / 2, (0xFF ^ 0xF0) / 2, 0xFF ^ (0xF0 / 2);
0xFF ^ 0xF0 / 2 (0xFF ^ 0xF0) / 2 0xFF ^ (0xF0 / 2)
7.5000 7.5000 135
select 0xF2 / 2 ^ 0xF0, (0xF2 / 2) ^ 0xF0, 0xF2 / (2 ^ 0xF0);
0xF2 / 2 ^ 0xF0 (0xF2 / 2) ^ 0xF0 0xF2 / (2 ^ 0xF0)
1.0000 137 1.0000
Testing that ^ has precedence over %
select 0xFF ^ 0xF0 % 0x20, (0xFF ^ 0xF0) % 0x20, 0xFF ^ (0xF0 % 0x20);
0xFF ^ 0xF0 % 0x20 (0xFF ^ 0xF0) % 0x20 0xFF ^ (0xF0 % 0x20)
15 15 239
select 0xFF % 0x20 ^ 0xF0, (0xFF % 0x20) ^ 0xF0, 0xFF % (0x20 ^ 0xF0);
0xFF % 0x20 ^ 0xF0 (0xFF % 0x20) ^ 0xF0 0xFF % (0x20 ^ 0xF0)
47 239 47
Testing that ^ has precedence over DIV
select 0xFF ^ 0xF0 DIV 2, (0xFF ^ 0xF0) DIV 2, 0xFF ^ (0xF0 DIV 2);
0xFF ^ 0xF0 DIV 2 (0xFF ^ 0xF0) DIV 2 0xFF ^ (0xF0 DIV 2)
7 7 135
select 0xF2 DIV 2 ^ 0xF0, (0xF2 DIV 2) ^ 0xF0, 0xF2 DIV (2 ^ 0xF0);
0xF2 DIV 2 ^ 0xF0 (0xF2 DIV 2) ^ 0xF0 0xF2 DIV (2 ^ 0xF0)
1 137 1
Testing that ^ has precedence over MOD
select 0xFF ^ 0xF0 MOD 0x20, (0xFF ^ 0xF0) MOD 0x20, 0xFF ^ (0xF0 MOD 0x20);
0xFF ^ 0xF0 MOD 0x20 (0xFF ^ 0xF0) MOD 0x20 0xFF ^ (0xF0 MOD 0x20)
15 15 239
select 0xFF MOD 0x20 ^ 0xF0, (0xFF MOD 0x20) ^ 0xF0, 0xFF MOD (0x20 ^ 0xF0);
0xFF MOD 0x20 ^ 0xF0 (0xFF MOD 0x20) ^ 0xF0 0xFF MOD (0x20 ^ 0xF0)
47 239 47

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

@@ -631,7 +631,7 @@ flush status;
delete from t2 where b > 5;
show status like 'Handler_read_rnd_next';
Variable_name Value
Handler_read_rnd_next 1215
Handler_read_rnd_next 1115
show status like 'Handler_read_key';
Variable_name Value
Handler_read_key 0
@@ -645,7 +645,7 @@ flush status;
delete from t2 where b < 5 or b > 3;
show status like 'Handler_read_rnd_next';
Variable_name Value
Handler_read_rnd_next 1215
Handler_read_rnd_next 1115
show status like 'Handler_read_key';
Variable_name Value
Handler_read_key 0

29
mysql-test/r/query_cache.result
View File

@@ -1650,6 +1650,35 @@ a (select count(*) from t2)
3 0
4 0
drop table t1,t2;
DROP DATABASE IF EXISTS bug30269;
FLUSH STATUS;
CREATE DATABASE bug30269;
USE bug30269;
CREATE TABLE test1 (id int, name varchar(23));
CREATE VIEW view1 AS SELECT * FROM test1;
INSERT INTO test1 VALUES (5, 'testit');
GRANT SELECT (id) ON TABLE bug30269.test1 TO 'bug30269'@'localhost';
GRANT SELECT ON TABLE bug30269.view1 TO 'bug30269'@'localhost';
set global query_cache_size= 81920;
USE bug30269;
show status like 'Qcache_queries_in_cache';
Variable_name Value
Qcache_queries_in_cache 0
# Select statement not stored in query cache because of column privileges.
SELECT id FROM test1 WHERE id>2;
id
5
show status like 'Qcache_queries_in_cache';
Variable_name Value
Qcache_queries_in_cache 0
SELECT id FROM view1 WHERE id>2;
id
5
show status like 'Qcache_queries_in_cache';
Variable_name Value
Qcache_queries_in_cache 1
DROP DATABASE bug30269;
DROP USER 'bug30269'@'localhost';
set GLOBAL query_cache_type=default;
set GLOBAL query_cache_limit=default;
set GLOBAL query_cache_min_res_unit=default;

158
mysql-test/r/query_cache_ps_no_prot.result
View File

@@ -371,5 +371,163 @@ Variable_name Value
Qcache_hits 21
drop table t1;
---- disconnect connection con1 ----
########################################################################
#
# BUG#25843: Changing default database between PREPARE and EXECUTE of
# statement breaks binlog.
#
########################################################################
#
# Check that default database and its attributes are fixed at the
# creation time.
#
DROP DATABASE IF EXISTS mysqltest1;
DROP DATABASE IF EXISTS mysqltest2;
CREATE DATABASE mysqltest1 COLLATE utf8_unicode_ci;
CREATE DATABASE mysqltest2 COLLATE utf8_general_ci;
CREATE TABLE mysqltest1.t1(msg VARCHAR(255));
CREATE TABLE mysqltest2.t1(msg VARCHAR(255));
use mysqltest1;
PREPARE stmt_a_1 FROM 'INSERT INTO t1 VALUES(DATABASE())';
PREPARE stmt_a_2 FROM 'INSERT INTO t1 VALUES(@@collation_database)';
EXECUTE stmt_a_1;
EXECUTE stmt_a_2;
use mysqltest2;
EXECUTE stmt_a_1;
EXECUTE stmt_a_2;
SELECT * FROM mysqltest1.t1;
msg
mysqltest1
utf8_unicode_ci
mysqltest1
utf8_unicode_ci
SELECT * FROM mysqltest2.t1;
msg
DROP PREPARE stmt_a_1;
DROP PREPARE stmt_a_2;
#
# The Query Cache test case.
#
DELETE FROM mysqltest1.t1;
DELETE FROM mysqltest2.t1;
INSERT INTO mysqltest1.t1 VALUES('mysqltest1.t1');
INSERT INTO mysqltest2.t1 VALUES('mysqltest2.t1');
use mysqltest1;
PREPARE stmt_b_1 FROM 'SELECT * FROM t1';
use mysqltest2;
PREPARE stmt_b_2 FROM 'SELECT * FROM t1';
EXECUTE stmt_b_1;
msg
mysqltest1.t1
EXECUTE stmt_b_2;
msg
mysqltest2.t1
use mysqltest1;
EXECUTE stmt_b_1;
msg
mysqltest1.t1
EXECUTE stmt_b_2;
msg
mysqltest2.t1
DROP PREPARE stmt_b_1;
DROP PREPARE stmt_b_2;
use test;
DROP DATABASE mysqltest1;
DROP DATABASE mysqltest2;
#
# Check that prepared statements work properly when there is no current
# database.
#
CREATE DATABASE mysqltest1 COLLATE utf8_unicode_ci;
CREATE DATABASE mysqltest2 COLLATE utf8_general_ci;
use mysqltest1;
PREPARE stmt_c_1 FROM 'SELECT DATABASE(), @@collation_database';
use mysqltest2;
PREPARE stmt_c_2 FROM 'SELECT DATABASE(), @@collation_database';
DROP DATABASE mysqltest2;
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
NULL latin1_swedish_ci
EXECUTE stmt_c_1;
DATABASE() @@collation_database
mysqltest1 utf8_unicode_ci
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
NULL latin1_swedish_ci
EXECUTE stmt_c_2;
DATABASE() @@collation_database
NULL latin1_swedish_ci
Warnings:
Note 1049 Unknown database 'mysqltest2'
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
NULL latin1_swedish_ci
PREPARE stmt_c_3 FROM 'SELECT DATABASE(), @@collation_database';
EXECUTE stmt_c_3;
DATABASE() @@collation_database
NULL latin1_swedish_ci
use mysqltest1;
EXECUTE stmt_c_2;
DATABASE() @@collation_database
NULL latin1_swedish_ci
Warnings:
Note 1049 Unknown database 'mysqltest2'
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
mysqltest1 utf8_unicode_ci
EXECUTE stmt_c_3;
DATABASE() @@collation_database
NULL latin1_swedish_ci
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
mysqltest1 utf8_unicode_ci
DROP DATABASE mysqltest1;
use test;
########################################################################
set @@global.query_cache_size=@initial_query_cache_size;
flush status;

158
mysql-test/r/query_cache_ps_ps_prot.result
View File

@@ -371,5 +371,163 @@ Variable_name Value
Qcache_hits 19
drop table t1;
---- disconnect connection con1 ----
########################################################################
#
# BUG#25843: Changing default database between PREPARE and EXECUTE of
# statement breaks binlog.
#
########################################################################
#
# Check that default database and its attributes are fixed at the
# creation time.
#
DROP DATABASE IF EXISTS mysqltest1;
DROP DATABASE IF EXISTS mysqltest2;
CREATE DATABASE mysqltest1 COLLATE utf8_unicode_ci;
CREATE DATABASE mysqltest2 COLLATE utf8_general_ci;
CREATE TABLE mysqltest1.t1(msg VARCHAR(255));
CREATE TABLE mysqltest2.t1(msg VARCHAR(255));
use mysqltest1;
PREPARE stmt_a_1 FROM 'INSERT INTO t1 VALUES(DATABASE())';
PREPARE stmt_a_2 FROM 'INSERT INTO t1 VALUES(@@collation_database)';
EXECUTE stmt_a_1;
EXECUTE stmt_a_2;
use mysqltest2;
EXECUTE stmt_a_1;
EXECUTE stmt_a_2;
SELECT * FROM mysqltest1.t1;
msg
mysqltest1
utf8_unicode_ci
mysqltest1
utf8_unicode_ci
SELECT * FROM mysqltest2.t1;
msg
DROP PREPARE stmt_a_1;
DROP PREPARE stmt_a_2;
#
# The Query Cache test case.
#
DELETE FROM mysqltest1.t1;
DELETE FROM mysqltest2.t1;
INSERT INTO mysqltest1.t1 VALUES('mysqltest1.t1');
INSERT INTO mysqltest2.t1 VALUES('mysqltest2.t1');
use mysqltest1;
PREPARE stmt_b_1 FROM 'SELECT * FROM t1';
use mysqltest2;
PREPARE stmt_b_2 FROM 'SELECT * FROM t1';
EXECUTE stmt_b_1;
msg
mysqltest1.t1
EXECUTE stmt_b_2;
msg
mysqltest2.t1
use mysqltest1;
EXECUTE stmt_b_1;
msg
mysqltest1.t1
EXECUTE stmt_b_2;
msg
mysqltest2.t1
DROP PREPARE stmt_b_1;
DROP PREPARE stmt_b_2;
use test;
DROP DATABASE mysqltest1;
DROP DATABASE mysqltest2;
#
# Check that prepared statements work properly when there is no current
# database.
#
CREATE DATABASE mysqltest1 COLLATE utf8_unicode_ci;
CREATE DATABASE mysqltest2 COLLATE utf8_general_ci;
use mysqltest1;
PREPARE stmt_c_1 FROM 'SELECT DATABASE(), @@collation_database';
use mysqltest2;
PREPARE stmt_c_2 FROM 'SELECT DATABASE(), @@collation_database';
DROP DATABASE mysqltest2;
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
NULL latin1_swedish_ci
EXECUTE stmt_c_1;
DATABASE() @@collation_database
mysqltest1 utf8_unicode_ci
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
NULL latin1_swedish_ci
EXECUTE stmt_c_2;
DATABASE() @@collation_database
NULL latin1_swedish_ci
Warnings:
Note 1049 Unknown database 'mysqltest2'
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
NULL latin1_swedish_ci
PREPARE stmt_c_3 FROM 'SELECT DATABASE(), @@collation_database';
EXECUTE stmt_c_3;
DATABASE() @@collation_database
NULL latin1_swedish_ci
use mysqltest1;
EXECUTE stmt_c_2;
DATABASE() @@collation_database
NULL latin1_swedish_ci
Warnings:
Note 1049 Unknown database 'mysqltest2'
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
mysqltest1 utf8_unicode_ci
EXECUTE stmt_c_3;
DATABASE() @@collation_database
NULL latin1_swedish_ci
SELECT DATABASE(), @@collation_database;
DATABASE() @@collation_database
mysqltest1 utf8_unicode_ci
DROP DATABASE mysqltest1;
use test;
########################################################################
set @@global.query_cache_size=@initial_query_cache_size;
flush status;

0
mysql-test/r/view_query_cache.result → mysql-test/r/query_cache_with_views.result
View File

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

@@ -3990,4 +3990,61 @@ id select_type table type possible_keys key key_len ref rows Extra
EXPLAIN SELECT c1 FROM t1 WHERE (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT (SELECT COUNT(c2))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) > 0;
ERROR HY000: Too high level of nesting for select
DROP TABLE t1;
CREATE TABLE t1 (
c1 int(11) NOT NULL AUTO_INCREMENT,
c2 varchar(1000) DEFAULT NULL,
c3 bigint(20) DEFAULT NULL,
c4 bigint(20) DEFAULT NULL,
PRIMARY KEY (c1)
);
EXPLAIN EXTENDED
SELECT join_2.c1
FROM
t1 AS join_0,
t1 AS join_1,
t1 AS join_2,
t1 AS join_3,
t1 AS join_4,
t1 AS join_5,
t1 AS join_6,
t1 AS join_7
WHERE
join_0.c1=join_1.c1 AND
join_1.c1=join_2.c1 AND
join_2.c1=join_3.c1 AND
join_3.c1=join_4.c1 AND
join_4.c1=join_5.c1 AND
join_5.c1=join_6.c1 AND
join_6.c1=join_7.c1
OR
join_0.c2 < '?' AND
join_1.c2 < '?' AND
join_2.c2 > '?' AND
join_2.c2 < '!' AND
join_3.c2 > '?' AND
join_4.c2 = '?' AND
join_5.c2 <> '?' AND
join_6.c2 <> '?' AND
join_7.c2 >= '?' AND
join_0.c1=join_1.c1 AND
join_1.c1=join_2.c1 AND
join_2.c1=join_3.c1 AND
join_3.c1=join_4.c1 AND
join_4.c1=join_5.c1 AND
join_5.c1=join_6.c1 AND
join_6.c1=join_7.c1
GROUP BY
join_3.c1,
join_2.c1,
join_7.c1,
join_1.c1,
join_0.c1;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
Warnings:
Note 1003 select '0' AS `c1` from `test`.`t1` `join_0` join `test`.`t1` `join_1` join `test`.`t1` `join_2` join `test`.`t1` `join_3` join `test`.`t1` `join_4` join `test`.`t1` `join_5` join `test`.`t1` `join_6` join `test`.`t1` `join_7` where 0 group by '0','0','0','0','0'
SHOW WARNINGS;
Level Code Message
Note 1003 select '0' AS `c1` from `test`.`t1` `join_0` join `test`.`t1` `join_1` join `test`.`t1` `join_2` join `test`.`t1` `join_3` join `test`.`t1` `join_4` join `test`.`t1` `join_5` join `test`.`t1` `join_6` join `test`.`t1` `join_7` where 0 group by '0','0','0','0','0'
DROP TABLE t1;
End of 5.0 tests

12
mysql-test/r/sp-error.result
View File

@@ -969,6 +969,18 @@ CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN create user 'mysqltest
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE FUNCTION bug_13627_f() returns int BEGIN create user 'mysqltest_1'; return 1; END |
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE TRIGGER bug21975 BEFORE INSERT ON t1 FOR EACH ROW BEGIN grant select on t1 to 'mysqltest_1'; END |
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE FUNCTION bug21975() returns int BEGIN grant select on t1 to 'mysqltest_1'; return 1; END |
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE TRIGGER bug21975 BEFORE INSERT ON t1 FOR EACH ROW BEGIN revoke select on t1 from 'mysqltest_1'; END |
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE FUNCTION bug21975() returns int BEGIN revoke select on t1 from 'mysqltest_1'; return 1; END |
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE TRIGGER bug21975 BEFORE INSERT ON t1 FOR EACH ROW BEGIN revoke all privileges on *.* from 'mysqltest_1'; END |
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE FUNCTION bug21975() returns int BEGIN revoke all privileges on *.* from 'mysqltest_1'; return 1; END |
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW BEGIN drop user 'mysqltest_1'; END |
ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger.
CREATE FUNCTION bug_13627_f() returns int BEGIN drop user 'mysqltest_1'; return 1; END |

52
mysql-test/r/sp.result
View File

@@ -6546,4 +6546,56 @@ DROP VIEW v1;
DROP FUNCTION f1;
DROP FUNCTION f2;
DROP TABLE t1;
# Bug#13675.
DROP PROCEDURE IF EXISTS p1;
DROP PROCEDURE IF EXISTS p2;
DROP TABLE IF EXISTS t1;
CREATE PROCEDURE p1(v DATETIME) CREATE TABLE t1 SELECT v;
CREATE PROCEDURE p2(v INT) CREATE TABLE t1 SELECT v;
CALL p1(NOW());
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`v` datetime DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
CALL p1('text');
Warnings:
Warning 1264 Out of range value for column 'v' at row 1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`v` datetime DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
CALL p2(10);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`v` bigint(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
CALL p2('text');
Warnings:
Warning 1366 Incorrect integer value: 'text' for column 'v' at row 1
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`v` bigint(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
DROP PROCEDURE p1;
DROP PROCEDURE p2;
End of 5.0 tests

23
mysql-test/r/sp_notembedded.result
View File

@@ -208,3 +208,26 @@ GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
drop user mysqltest_1@localhost;
drop procedure 15298_1;
drop procedure 15298_2;
drop table if exists t1;
drop procedure if exists p1;
create table t1 (value varchar(15));
create procedure p1() update t1 set value='updated' where value='old';
call p1();
insert into t1 (value) values ("old");
select get_lock('b26162',120);
get_lock('b26162',120)
1
select 'rl_acquirer', value from t1 where get_lock('b26162',120);;
set session low_priority_updates=on;
call p1();;
select 'rl_contender', value from t1;
rl_contender value
rl_contender old
select release_lock('b26162');
release_lock('b26162')
1
rl_acquirer value
rl_acquirer old
drop procedure p1;
drop table t1;
set session low_priority_updates=default;

5
mysql-test/r/status.result
View File

@@ -16,12 +16,9 @@ unlock tables;
lock tables t1 read;
update t1 set n = 3;
unlock tables;
show status like 'Table_locks_waited%';
show status like 'Table_locks_waited';
Variable_name Value
Table_locks_waited 1
select * from information_schema.session_status where variable_name like 'Table_locks_waited%';
VARIABLE_NAME VARIABLE_VALUE
TABLE_LOCKS_WAITED 1
drop table t1;
select 1;
1

30
mysql-test/r/strict.result
View File

@@ -215,11 +215,11 @@ ERROR 22007: Incorrect date value: '2004-10-00 15:30:00' for column 'col1' at ro
INSERT INTO t1 (col1) VALUES(STR_TO_DATE('31.9.2004 15.30','%d.%m.%Y %H.%i'));
ERROR 22007: Incorrect date value: '2004-09-31 15:30:00' for column 'col1' at row 1
INSERT INTO t1 (col1) VALUES(STR_TO_DATE('32.10.2004 15.30','%d.%m.%Y %H.%i'));
ERROR HY000: Incorrect datetime value: '32.10.2004 15.30' for function str_to_time
ERROR HY000: Incorrect datetime value: '32.10.2004 15.30' for function str_to_date
INSERT INTO t1 (col1) VALUES(STR_TO_DATE('29.02.2003 15.30','%d.%m.%Y %H.%i'));
ERROR 22007: Incorrect date value: '2003-02-29 15:30:00' for column 'col1' at row 1
INSERT INTO t1 (col1) VALUES(STR_TO_DATE('15.13.2004 15.30','%d.%m.%Y %H.%i'));
ERROR HY000: Incorrect datetime value: '15.13.2004 15.30' for function str_to_time
ERROR HY000: Incorrect datetime value: '15.13.2004 15.30' for function str_to_date
INSERT INTO t1 (col1) VALUES(STR_TO_DATE('00.00.0000','%d.%m.%Y'));
ERROR 22007: Incorrect date value: '0000-00-00' for column 'col1' at row 1
INSERT INTO t1 (col2) VALUES(STR_TO_DATE('31.10.0000 15.30','%d.%m.%Y %H.%i'));
@@ -230,11 +230,11 @@ ERROR 22007: Incorrect datetime value: '2004-10-00 15:30:00' for column 'col2' a
INSERT INTO t1 (col2) VALUES(STR_TO_DATE('31.9.2004 15.30','%d.%m.%Y %H.%i'));
ERROR 22007: Incorrect datetime value: '2004-09-31 15:30:00' for column 'col2' at row 1
INSERT INTO t1 (col2) VALUES(STR_TO_DATE('32.10.2004 15.30','%d.%m.%Y %H.%i'));
ERROR HY000: Incorrect datetime value: '32.10.2004 15.30' for function str_to_time
ERROR HY000: Incorrect datetime value: '32.10.2004 15.30' for function str_to_date
INSERT INTO t1 (col2) VALUES(STR_TO_DATE('29.02.2003 15.30','%d.%m.%Y %H.%i'));
ERROR 22007: Incorrect datetime value: '2003-02-29 15:30:00' for column 'col2' at row 1
INSERT INTO t1 (col2) VALUES(STR_TO_DATE('15.13.2004 15.30','%d.%m.%Y %H.%i'));
ERROR HY000: Incorrect datetime value: '15.13.2004 15.30' for function str_to_time
ERROR HY000: Incorrect datetime value: '15.13.2004 15.30' for function str_to_date
INSERT INTO t1 (col2) VALUES(STR_TO_DATE('00.00.0000','%d.%m.%Y'));
ERROR 22007: Incorrect datetime value: '0000-00-00' for column 'col2' at row 1
INSERT INTO t1 (col3) VALUES(STR_TO_DATE('31.10.0000 15.30','%d.%m.%Y %H.%i'));
@@ -246,11 +246,11 @@ ERROR 22007: Incorrect datetime value: '2004-10-00 15:30:00' for column 'col3' a
INSERT INTO t1 (col3) VALUES(STR_TO_DATE('31.9.2004 15.30','%d.%m.%Y %H.%i'));
ERROR 22007: Incorrect datetime value: '2004-09-31 15:30:00' for column 'col3' at row 1
INSERT INTO t1 (col3) VALUES(STR_TO_DATE('32.10.2004 15.30','%d.%m.%Y %H.%i'));
ERROR HY000: Incorrect datetime value: '32.10.2004 15.30' for function str_to_time
ERROR HY000: Incorrect datetime value: '32.10.2004 15.30' for function str_to_date
INSERT INTO t1 (col3) VALUES(STR_TO_DATE('29.02.2003 15.30','%d.%m.%Y %H.%i'));
ERROR 22007: Incorrect datetime value: '2003-02-29 15:30:00' for column 'col3' at row 1
INSERT INTO t1 (col3) VALUES(STR_TO_DATE('15.13.2004 15.30','%d.%m.%Y %H.%i'));
ERROR HY000: Incorrect datetime value: '15.13.2004 15.30' for function str_to_time
ERROR HY000: Incorrect datetime value: '15.13.2004 15.30' for function str_to_date
INSERT INTO t1 (col3) VALUES(STR_TO_DATE('00.00.0000','%d.%m.%Y'));
ERROR 22007: Incorrect datetime value: '0000-00-00' for column 'col3' at row 1
drop table t1;
@@ -1070,24 +1070,24 @@ create table t1 (col1 datetime);
insert into t1 values(STR_TO_DATE('31.10.2004 15.30 abc','%d.%m.%Y %H.%i'));
ERROR 22007: Truncated incorrect datetime value: '31.10.2004 15.30 abc'
insert into t1 values(STR_TO_DATE('32.10.2004 15.30','%d.%m.%Y %H.%i'));
ERROR HY000: Incorrect datetime value: '32.10.2004 15.30' for function str_to_time
ERROR HY000: Incorrect datetime value: '32.10.2004 15.30' for function str_to_date
insert into t1 values(STR_TO_DATE('2004.12.12 22:22:33 AM','%Y.%m.%d %r'));
ERROR HY000: Incorrect time value: '22:22:33 AM' for function str_to_time
ERROR HY000: Incorrect time value: '22:22:33 AM' for function str_to_date
insert into t1 values(STR_TO_DATE('2004.12.12 abc','%Y.%m.%d %T'));
ERROR HY000: Incorrect time value: 'abc' for function str_to_time
ERROR HY000: Incorrect time value: 'abc' for function str_to_date
set sql_mode='';
insert into t1 values(STR_TO_DATE('31.10.2004 15.30 abc','%d.%m.%Y %H.%i'));
Warnings:
Warning 1292 Truncated incorrect datetime value: '31.10.2004 15.30 abc'
insert into t1 values(STR_TO_DATE('32.10.2004 15.30','%d.%m.%Y %H.%i'));
Warnings:
Error 1411 Incorrect datetime value: '32.10.2004 15.30' for function str_to_time
Error 1411 Incorrect datetime value: '32.10.2004 15.30' for function str_to_date
insert into t1 values(STR_TO_DATE('2004.12.12 22:22:33 AM','%Y.%m.%d %r'));
Warnings:
Error 1411 Incorrect time value: '22:22:33 AM' for function str_to_time
Error 1411 Incorrect time value: '22:22:33 AM' for function str_to_date
insert into t1 values(STR_TO_DATE('2004.12.12 abc','%Y.%m.%d %T'));
Warnings:
Error 1411 Incorrect time value: 'abc' for function str_to_time
Error 1411 Incorrect time value: 'abc' for function str_to_date
insert into t1 values(STR_TO_DATE('31.10.2004 15.30','%d.%m.%Y %H.%i'));
insert into t1 values(STR_TO_DATE('2004.12.12 11:22:33 AM','%Y.%m.%d %r'));
insert into t1 values(STR_TO_DATE('2004.12.12 10:22:59','%Y.%m.%d %T'));
@@ -1105,9 +1105,9 @@ select count(*) from t1 where STR_TO_DATE('2004.12.12 10:22:61','%Y.%m.%d %T') I
count(*)
7
Warnings:
Error 1411 Incorrect datetime value: '2004.12.12 10:22:61' for function str_to_time
Error 1411 Incorrect datetime value: '2004.12.12 10:22:61' for function str_to_time
Error 1411 Incorrect datetime value: '2004.12.12 10:22:61' for function str_to_time
Error 1411 Incorrect datetime value: '2004.12.12 10:22:61' for function str_to_date
Error 1411 Incorrect datetime value: '2004.12.12 10:22:61' for function str_to_date
Error 1411 Incorrect datetime value: '2004.12.12 10:22:61' for function str_to_date
drop table t1;
create table t1 (col1 char(3), col2 integer);
insert into t1 (col1) values (cast(1000 as char(3)));

24
mysql-test/r/udf.result
View File

@@ -334,4 +334,28 @@ Qcache_queries_in_cache 0
drop table t1;
drop function metaphon;
set GLOBAL query_cache_size=default;
CREATE TABLE const_len_bug (
str_const varchar(4000),
result1 varchar(4000),
result2 varchar(4000)
);
CREATE TRIGGER check_const_len_trigger BEFORE INSERT ON const_len_bug FOR EACH ROW BEGIN
set NEW.str_const = 'bar';
set NEW.result2 = check_const_len(NEW.str_const);
END |
CREATE PROCEDURE check_const_len_sp (IN str_const VARCHAR(4000))
BEGIN
DECLARE result VARCHAR(4000);
SET result = check_const_len(str_const);
insert into const_len_bug values(str_const, result, "");
END |
CREATE FUNCTION check_const_len RETURNS string SONAME "UDF_EXAMPLE_LIB";
CALL check_const_len_sp("foo");
SELECT * from const_len_bug;
str_const result1 result2
bar Correct length Correct length
DROP FUNCTION check_const_len;
DROP PROCEDURE check_const_len_sp;
DROP TRIGGER check_const_len_trigger;
DROP TABLE const_len_bug;
End of 5.0 tests.

0
mysql-test/suite/parts/inc/part_supported_sql_funcs_int_ch1.inc → mysql-test/std_data/parts/part_supported_sql_funcs_int_ch1.inc
View File

0
mysql-test/suite/parts/inc/part_supported_sql_funcs_int_date.inc → mysql-test/std_data/parts/part_supported_sql_funcs_int_date.inc
View File

0
mysql-test/suite/parts/inc/part_supported_sql_funcs_int_float.inc → mysql-test/std_data/parts/part_supported_sql_funcs_int_float.inc
View File

0
mysql-test/suite/parts/inc/part_supported_sql_funcs_int_int.inc → mysql-test/std_data/parts/part_supported_sql_funcs_int_int.inc
View File

0
mysql-test/suite/parts/inc/part_supported_sql_funcs_int_time.inc → mysql-test/std_data/parts/part_supported_sql_funcs_int_time.inc
View File

33
mysql-test/suite/binlog/r/binlog_innodb.result
View File

@@ -135,4 +135,37 @@ show status like "binlog_cache_disk_use";
Variable_name Value
Binlog_cache_disk_use 1
drop table t1;
CREATE TABLE `t1` (
`a` int(11) NOT NULL auto_increment,
`b` int(11) default NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
CREATE TABLE `t2` (
`a` int(11) NOT NULL auto_increment,
`b` int(11) default NULL,
PRIMARY KEY (`a`)
) ENGINE=INNODB DEFAULT CHARSET=latin1 ;
insert into t1 values (1,1),(2,2);
insert into t2 values (1,1),(4,4);
reset master;
UPDATE t2,t1 SET t2.a=t1.a+2;
ERROR 23000: Duplicate entry '3' for key 'PRIMARY'
select * from t2 /* must be (3,1), (4,4) */;
a b
1 1
4 4
show master status /* there must no UPDATE in binlog */;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 106
delete from t1;
delete from t2;
insert into t1 values (1,2),(3,4),(4,4);
insert into t2 values (1,2),(3,4),(4,4);
reset master;
UPDATE t2,t1 SET t2.a=t2.b where t2.a=t1.a;
ERROR 23000: Duplicate entry '4' for key 'PRIMARY'
show master status /* there must be no UPDATE query event */;
File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000001 106
drop table t1, t2;
End of tests

39
mysql-test/suite/binlog/t/binlog_innodb.test
View File

@@ -130,4 +130,43 @@ show status like "binlog_cache_use";
show status like "binlog_cache_disk_use";
drop table t1;
#
# Bug#27716 multi-update did partially and has not binlogged
#
CREATE TABLE `t1` (
`a` int(11) NOT NULL auto_increment,
`b` int(11) default NULL,
PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 ;
CREATE TABLE `t2` (
`a` int(11) NOT NULL auto_increment,
`b` int(11) default NULL,
PRIMARY KEY (`a`)
) ENGINE=INNODB DEFAULT CHARSET=latin1 ;
# A. testing multi_update::send_eof() execution branch
insert into t1 values (1,1),(2,2);
insert into t2 values (1,1),(4,4);
reset master;
--error ER_DUP_ENTRY
UPDATE t2,t1 SET t2.a=t1.a+2;
# check
select * from t2 /* must be (3,1), (4,4) */;
show master status /* there must no UPDATE in binlog */;
# B. testing multi_update::send_error() execution branch
delete from t1;
delete from t2;
insert into t1 values (1,2),(3,4),(4,4);
insert into t2 values (1,2),(3,4),(4,4);
reset master;
--error ER_DUP_ENTRY
UPDATE t2,t1 SET t2.a=t2.b where t2.a=t1.a;
show master status /* there must be no UPDATE query event */;
# cleanup bug#27716
drop table t1, t2;
--echo End of tests

107
mysql-test/suite/funcs_1/datadict/datadict_priv.inc Normal file
View File

@@ -0,0 +1,107 @@
############## suite/funcs_1/datadict/datadict_priv.inc ################
# #
# DDL and DML operations on information_schema tables #
# #
# Creation: #
# 2007-08 hhunger Implement this test as part of #
# WL#3982 Test information_schema.processlist #
# #
# Last update: #
# 2007-08-14 mleich Some cleanup #
# #
########################################################################
# These variables have to be set before sourcing this file.
#
# information_schema table to be tested
# let $table= processlist;
#
# columns of the information_schema table e.g. to use in a select.
# let $columns= ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO;
#
# Where clause for an update.
# let $update_where= WHERE id=1 ;
#
# Column to be used in the SET of an update.
# let $set_column= user='any_user' ;
#
# Where clause of a delete.
# let $delete_where= WHERE id=1 ;
#
# Column to be dropped.
# let $drop_column= user;
#
# Column to be indexed
# let $index_col= user;
# data access
eval CREATE TEMPORARY TABLE test.t_$table AS SELECT * FROM $table;
eval UPDATE test.t_$table SET user='horst' $update_where ;
--error ER_DBACCESS_DENIED_ERROR
eval INSERT INTO $table SELECT * FROM test.t_$table;
# bug#30208: CREATE TABLE ...LIKE does not accept dbname.tablename:unknown database
eval DROP TABLE test.t_$table;
--error ER_VIEW_NONUPD_CHECK
eval CREATE VIEW test.v_$table ($columns) AS SELECT * FROM $table WITH CHECK OPTION;
eval CREATE VIEW test.v_$table ($columns) AS SELECT * FROM $table;
--error ER_DBACCESS_DENIED_ERROR
eval UPDATE test.v_$TABLE SET TIME=NOW() WHERE id = 1;
eval DROP VIEW test.v_$table;
--error ER_DBACCESS_DENIED_ERROR
eval UPDATE $table SET $set_column $update_where;
--error ER_DBACCESS_DENIED_ERROR
eval DELETE FROM $table $delete_where;
# change privileges
--error ER_DBACCESS_DENIED_ERROR
eval REVOKE ALL ON $table FROM current_user;
--error ER_DBACCESS_DENIED_ERROR
eval GRANT INSERT,UPDATE ON $table TO current_user;
SHOW GRANTS;
#----------------------------------------------------------------------
# table access
--error ER_DBACCESS_DENIED_ERROR
eval CREATE INDEX i_$table ON $table ($index_col);
--error ER_DBACCESS_DENIED_ERROR
eval DROP TABLE $table;
--error ER_DBACCESS_DENIED_ERROR
eval ALTER TABLE $table DROP COLUMN $drop_column;
--error ER_DBACCESS_DENIED_ERROR
eval ALTER TABLE $table ADD COLUMN (my_column INT);
--error ER_UNKNOWN_TABLE
eval RENAME TABLE $table TO new_$table;
--error ER_DBACCESS_DENIED_ERROR
eval RENAME TABLE $table TO files;
--error ER_UNKNOWN_TABLE
eval CREATE TABLE new_$table AS SELECT * FROM $table;
#----------------------------------------------------------------------
# database access
--error ER_DBACCESS_DENIED_ERROR
DROP DATABASE information_schema;
--error ER_DBACCESS_DENIED_ERROR
RENAME DATABASE information_schema TO info_schema;

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############ suite/funcs_1/datadict/processlist_priv.inc ###############
# #
# Testing of privileges around #
# SELECT ... PROCESSLIST/SHOW PROCESSLIST #
# #
# Note(mleich): #
# There is a significant risk to get an unstable test because of #
# timing issues. #
# Example1: #
# 1. Disconnect connection X #
# 2. Switch to connection Y #
# 3. SHOW PROCESSLIST might present a record like #
# <ID> <user> <host> <db> Quit 0 cleaning up NULL #
# or even a row where connection X is without #
# "Quit" or "cleaning up". #
# That means our SHOW PROCESSLIST can come too early. #
# Solution: #
# Close the connections at the end of the test. #
# Example2: #
# 1. connection X: SHOW PROCESSLIST/GRANT ... etc. #
# 2. Switch to connection Y #
# 3. SHOW PROCESSLIST might present a record like #
# <ID> <user> <host> <db> Query TIME cleaning up <command> #
# <ID> <user> <host> <db> Query TIME writing to net <command> #
# Problems happens more often in case of slow filesystem! #
# First Solution: #
# Insert a dummy SQL command where the cleanup is most probably #
# fast before switching to another connection and running #
# SHOW/SELECT PROCESSLIST. #
# Suppress writing to protocol by assignment to $variable. #
# let $my_var= `SELECT 1`; #
# Even the 'SELECT 1' was in some cases in state #
# "writing to net". #
# Final Solution: #
# --real_sleep 0.3 #
# This value was at least on my box sufficient. #
# Please inform us if this test fails so that we can adjust #
# the sleep time better or switch to poll routines. #
# #
# Storage engine variants of this test do not make sense. #
# - I_S tables use the MEMORY storage engine whenever possible. #
# - There are some I_S table which need column data types which #
# are not supported by MEMORY. Example: LONGTEXT/BLOB #
# MyISAM will be used for such tables. #
# The column PROCESSLIST.INFO is of data type LONGTEXT #
# ----> MyISAM #
# - There is no impact of the GLOBAL(server) or SESSION default #
# storage engine setting on the engine used for I_S tables. #
# That means we cannot get NDB or InnoDB instead. #
# #
# Creation: #
# 2007-08 hhunger Implement this test as part of #
# WL#3982 Test information_schema.processlist #
# #
# Last update: #
# 2007-08-14 mleich Corrections #
# #
########################################################################
# The following variables are used in "datadict_priv.inc" and here.
#
# information_schema table to be tested
let $table= processlist;
#
# columns of the information_schema table e.g. to use in a select.
let $columns= ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO;
#
# Where clause for an update.
let $update_where= WHERE id=1 ;
#
# Column to be used in the SET of an update.
let $set_column= user='any_user' ;
#
# Where clause of a delete.
let $delete_where= WHERE id=1 ;
#
# Column to be dropped.
let $drop_column= user;
#
# Column to be indexed
let $index_col= user;
USE information_schema;
--echo ####################################################################################
--echo 1 Prepare test.
--echo connection default (user=root)
--echo ####################################################################################
--echo ####################################################################################
--echo 1.1 Create two user
--echo ####################################################################################
# access to info tables as normal user
--disable_abort_on_error
DROP USER ddicttestuser1@'localhost';
DROP USER ddicttestuser2@'localhost';
--enable_abort_on_error
CREATE USER ddicttestuser1@'localhost';
CREATE USER ddicttestuser2@'localhost';
SET PASSWORD FOR ddicttestuser1@'localhost' = PASSWORD('ddictpass');
SET PASSWORD FOR ddicttestuser2@'localhost' = PASSWORD('ddictpass');
--echo ####################################################################################
--echo 1.2 Establish connection con100 (user=ddicttestuser1 with no PROCESS privilege):
connect (con100,localhost,ddicttestuser1,ddictpass,information_schema);
--echo ####################################################################################
--echo ####################################################################################
--echo 2 connection default(user=root with default privileges):
--echo SHOW/SELECT shows all processes/threads.
--echo ####################################################################################
connection default;
eval SHOW CREATE TABLE $table;
--replace_column 6 TIME
eval SHOW $table;
--replace_column 6 TIME
eval SELECT * FROM $table $select_where ORDER BY id;
--replace_column 6 TIME
eval SELECT $columns FROM $table $select_where ORDER BY id;
--source suite/funcs_1/datadict/datadict_priv.inc
--real_sleep 0.3
--echo ####################################################################################
--echo 3 Switch to connection con100 (user=ddicttestuser1 with no PROCESS privilege):
connection con100;
--echo SHOW/SELECT shows only the processes (1) of the user.
--echo ####################################################################################
eval SHOW CREATE TABLE $table;
--replace_column 6 TIME
eval SHOW $table;
--replace_column 6 TIME
eval SELECT * FROM $table $select_where ORDER BY id;
--replace_column 6 TIME
eval SELECT $columns FROM $table $select_where ORDER BY id;
--source suite/funcs_1/datadict/datadict_priv.inc
--real_sleep 0.3
--echo ####################################################################################
--echo 4 Grant PROCESS privilege to ddicttestuser1
--echo connection default (user=root)
--echo ####################################################################################
connection default;
GRANT PROCESS ON *.* TO ddicttestuser1@'localhost' IDENTIFIED BY 'ddictpass';
--real_sleep 0.3
--echo ####################################################################################
--echo 4.1 Existing connection con100 (ddicttestuser1)
--echo The user ddicttestuser1 has the PROCESS privilege, but the connection was
--echo established before PROCESS was granted.
--echo SHOW/SELECT shows only the processes (1) of the user.
--echo ####################################################################################
connection con100;
SHOW GRANTS;
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 4.2 New connection con101 (ddicttestuser1 with PROCESS privilege)
--echo SHOW/SELECT shows all processes/threads.
--echo ####################################################################################
connect (con101,localhost,ddicttestuser1,ddictpass,information_schema);
SHOW GRANTS;
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 5 Grant PROCESS privilege to anonymous user.
--echo connection default (user=root)
--echo ####################################################################################
connection default;
GRANT PROCESS ON *.* TO ''@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo 5.1 Establish connection (anonymous1,localhost,'',,information_schema)
--echo anonymous user with PROCESS privilege
--echo SHOW/SELECT shows all processes/threads.
--echo ####################################################################################
connect (anonymous1,localhost,'',,information_schema);
SHOW GRANTS;
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 6 Revoke PROCESS privilege from ddicttestuser1
--echo connection default (user=root)
--echo ####################################################################################
connection default;
REVOKE PROCESS ON *.* FROM ddicttestuser1@'localhost' IDENTIFIED BY 'ddictpass';
--real_sleep 0.3
--echo ####################################################################################
--echo 6.1 New connection con102 (ddicttestuser1 has no more PROCESS privilege)
connect (con102,localhost,ddicttestuser1,ddictpass,information_schema);
--echo Again (compared to state before GRANT PROCESS) only the processes of
--echo ddicttestuser1 are visible.
--echo ####################################################################################
SHOW GRANTS;
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 7 Revoke PROCESS privilege from anonymous user + disconnect ddicttestuser1
--echo connection default (user=root)
--echo ####################################################################################
connection default;
REVOKE PROCESS ON *.* FROM ''@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo 7.1 New connection (anonymous2,localhost,'',,information_schema)
connect (anonymous2,localhost,'',,information_schema);
--echo The anonymous user has no more the PROCESS privilege
--echo Again only the processes of the anonymous user are visible.
--echo ####################################################################################
SHOW GRANTS FOR ''@'localhost';
if ($fixed_bug_30395)
{
# Bug#30395 strange results after REVOKE PROCESS ON *.* FROM ...
--replace_column 6 TIME
SHOW processlist;
}
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 8 Grant SUPER (does not imply PROCESS) privilege to ddicttestuser1
--echo connection default (user=root)
--echo ####################################################################################
connection default;
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo 8.1 New connection con103 (ddicttestuser1 with SUPER privilege)
connect (con103,localhost,ddicttestuser1,ddictpass,information_schema);
--echo Only the processes of ddicttestuser1 user are visible.
--echo ####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 9 Revoke SUPER privilege from user ddicttestuser1
--echo connection default (user=root)
--echo ####################################################################################
connection default;
REVOKE SUPER ON *.* FROM 'ddicttestuser1'@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo 9.1 New connection con104 (ddicttestuser1 without SUPER privilege)
connect (con104,localhost,ddicttestuser1,ddictpass,information_schema);
--echo ddicttestuser1 has no more the SUPER privilege.
--echo Only the processes of ddicttestuser1 are visible.
--echo ####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 10 Grant SUPER privilege with grant option to user ddicttestuser1.
--echo connection default (user=root)
--echo ####################################################################################
connection default;
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost' WITH GRANT OPTION;
--real_sleep 0.3
--echo ####################################################################################
--echo 10.1 New connection con105 (ddicttestuser1 with SUPER privilege and GRANT OPTION)
connect (con105,localhost,ddicttestuser1,ddictpass,information_schema);
--echo Try to grant PROCESS privilege to user ddicttestuser2 without having it.
--echo ####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
--error ER_ACCESS_DENIED_ERROR
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
--echo ####################################################################################
--echo 10.2 Grant SUPER and PROCESS privilege with grant option to user ddicttestuser1
--echo connection default (user=root)
--echo ####################################################################################
connection default;
GRANT SUPER,PROCESS ON *.* TO 'ddicttestuser1'@'localhost' WITH GRANT OPTION;
--real_sleep 0.3
--echo ####################################################################################
--echo 10.3 New connection con106 (ddicttestuser1 with SUPER,PROCESS WITH GRANT OPTION)
connect (con106,localhost,ddicttestuser1,ddictpass,information_schema);
--echo Grant PROCESS privilege to user ddicttestuser2
--echo ####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo 10.4 New connection con200 (ddicttestuser2 with PROCESS privilege)
connect (con200,localhost,ddicttestuser2,ddictpass,information_schema);
--echo ddicttestuser2 has now the PROCESS privilege and sees all connections
--echo ####################################################################################
SHOW GRANTS FOR 'ddicttestuser2'@'localhost';
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 11 User ddicttestuser1 revokes PROCESS privilege from user ddicttestuser2
--echo connection ddicttestuser1;
--echo ####################################################################################
connection con106;
REVOKE PROCESS ON *.* FROM 'ddicttestuser2'@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo 11.1 New connection con201 (ddicttestuser2)
connect (con201,localhost,ddicttestuser2,ddictpass,information_schema);
--echo ddicttestuser2 has no more the PROCESS privilege and can only see own connects
--echo ####################################################################################
SHOW GRANTS;
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 11.2 Revoke SUPER,PROCESS,GRANT OPTION privilege from user ddicttestuser1
--echo connection default (user=root)
--echo ####################################################################################
connection default;
REVOKE SUPER,PROCESS,GRANT OPTION ON *.* FROM 'ddicttestuser1'@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo 11.3 New connection con107 (ddicttestuser1)
connect (con107,localhost,ddicttestuser1,ddictpass,information_schema);
--echo ddicttestuser1 has no more the PROCESS privilege and can only see own connects
--echo He is also unable to GRANT the PROCESS privilege to ddicttestuser2
--echo ####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
--error ER_ACCESS_DENIED_ERROR
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 12 Revoke the SELECT privilege from user ddicttestuser1
--echo connection default (user=root)
--echo ####################################################################################
connection default;
REVOKE SELECT ON *.* FROM 'ddicttestuser1'@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo 12.1 New connection con108 (ddicttestuser1)
connect (con108,localhost,ddicttestuser1,ddictpass,information_schema);
--echo ddicttestuser1 has neither PROCESS nor SELECT privilege
--echo Manual says: Each MySQL user has the right to access these tables, but can see
--echo only the rows ...
--echo Therefore the missing SELECT privilege does not affect SELECTs on PROCESSLIST.
--echo ####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
--replace_column 6 TIME
SHOW processlist;
--replace_column 6 TIME
SELECT * FROM information_schema.processlist;
--real_sleep 0.3
--echo ####################################################################################
--echo 12.2 Revoke only the SELECT privilege on the information_schema from ddicttestuser1.
--echo connection default (user=root)
--echo ####################################################################################
connection default;
--error ER_DBACCESS_DENIED_ERROR
REVOKE SELECT ON information_schema.* FROM 'ddicttestuser3'@'localhost';
--real_sleep 0.3
--echo ####################################################################################
--echo connection default (user=root)
--echo Cleanup: close connections, DROP USER etc.
--echo ####################################################################################
connection default;
disconnect con100;
disconnect con101;
disconnect con102;
disconnect con103;
disconnect con104;
disconnect con105;
disconnect con106;
disconnect con107;
disconnect con108;
disconnect con200;
disconnect con201;
disconnect anonymous1;
disconnect anonymous2;
DROP USER ddicttestuser1@'localhost';
DROP USER ddicttestuser2@'localhost';

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mysql-test/suite/funcs_1/datadict/processlist_val.inc Normal file
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2
mysql-test/suite/funcs_1/include/ndb_tb2.inc
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@@ -55,7 +55,7 @@ f106 year(3) not null default 2000,
f107 year(4) not null default 2000,
f108 enum("1enum","2enum") not null default "1enum",
f109 set("1set","2set") not null default "1set"
) engine = innodb;
) engine = ndb;
--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
eval load data infile '$MYSQL_TEST_DIR/suite/funcs_1/data/ndb_tb2.txt' into table tb2 ;

469
mysql-test/suite/funcs_1/r/a_processlist_priv_no_prot.result Normal file
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@@ -0,0 +1,469 @@
USE information_schema;
####################################################################################
1 Prepare test.
connection default (user=root)
####################################################################################
####################################################################################
1.1 Create two user
####################################################################################
DROP USER ddicttestuser1@'localhost';
ERROR HY000: Operation DROP USER failed for 'ddicttestuser1'@'localhost'
DROP USER ddicttestuser2@'localhost';
ERROR HY000: Operation DROP USER failed for 'ddicttestuser2'@'localhost'
CREATE USER ddicttestuser1@'localhost';
CREATE USER ddicttestuser2@'localhost';
SET PASSWORD FOR ddicttestuser1@'localhost' = PASSWORD('ddictpass');
SET PASSWORD FOR ddicttestuser2@'localhost' = PASSWORD('ddictpass');
####################################################################################
1.2 Establish connection con100 (user=ddicttestuser1 with no PROCESS privilege):
####################################################################################
####################################################################################
2 connection default(user=root with default privileges):
SHOW/SELECT shows all processes/threads.
####################################################################################
SHOW CREATE TABLE processlist;
Table Create Table
PROCESSLIST CREATE TEMPORARY TABLE `PROCESSLIST` (
`ID` bigint(4) NOT NULL DEFAULT '0',
`USER` varchar(16) NOT NULL DEFAULT '',
`HOST` varchar(64) NOT NULL DEFAULT '',
`DB` varchar(64) DEFAULT NULL,
`COMMAND` varchar(16) NOT NULL DEFAULT '',
`TIME` bigint(7) NOT NULL DEFAULT '0',
`STATE` varchar(64) DEFAULT NULL,
`INFO` longtext
) ENGINE=MyISAM DEFAULT CHARSET=utf8
SHOW processlist;
Id User Host db Command Time State Info
1 root localhost information_schema Query TIME NULL SHOW processlist
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
SELECT * FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO
1 root localhost information_schema Query TIME preparing SELECT * FROM processlist ORDER BY id
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO
1 root localhost information_schema Query TIME preparing SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO FROM processlist ORDER BY id
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
CREATE TEMPORARY TABLE test.t_processlist AS SELECT * FROM processlist;
UPDATE test.t_processlist SET user='horst' WHERE id=1 ;
INSERT INTO processlist SELECT * FROM test.t_processlist;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP TABLE test.t_processlist;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO) AS SELECT * FROM processlist WITH CHECK OPTION;
ERROR HY000: CHECK OPTION on non-updatable view 'test.v_processlist'
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO) AS SELECT * FROM processlist;
UPDATE test.v_processlist SET TIME=NOW() WHERE id = 1;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP VIEW test.v_processlist;
UPDATE processlist SET user='any_user' WHERE id=1 ;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DELETE FROM processlist WHERE id=1 ;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
REVOKE ALL ON processlist FROM current_user;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
GRANT INSERT,UPDATE ON processlist TO current_user;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
SHOW GRANTS;
Grants for root@localhost
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
CREATE INDEX i_processlist ON processlist (user);
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP TABLE processlist;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
ALTER TABLE processlist DROP COLUMN user;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
ALTER TABLE processlist ADD COLUMN (my_column INT);
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
RENAME TABLE processlist TO new_processlist;
ERROR 42S02: Unknown table 'new_processlist' in information_schema
RENAME TABLE processlist TO files;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
CREATE TABLE new_processlist AS SELECT * FROM processlist;
ERROR 42S02: Unknown table 'new_processlist' in information_schema
DROP DATABASE information_schema;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
RENAME DATABASE information_schema TO info_schema;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
####################################################################################
3 Switch to connection con100 (user=ddicttestuser1 with no PROCESS privilege):
SHOW/SELECT shows only the processes (1) of the user.
####################################################################################
SHOW CREATE TABLE processlist;
Table Create Table
PROCESSLIST CREATE TEMPORARY TABLE `PROCESSLIST` (
`ID` bigint(4) NOT NULL DEFAULT '0',
`USER` varchar(16) NOT NULL DEFAULT '',
`HOST` varchar(64) NOT NULL DEFAULT '',
`DB` varchar(64) DEFAULT NULL,
`COMMAND` varchar(16) NOT NULL DEFAULT '',
`TIME` bigint(7) NOT NULL DEFAULT '0',
`STATE` varchar(64) DEFAULT NULL,
`INFO` longtext
) ENGINE=MyISAM DEFAULT CHARSET=utf8
SHOW processlist;
Id User Host db Command Time State Info
2 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO
2 ddicttestuser1 localhost information_schema Query TIME preparing SELECT * FROM processlist ORDER BY id
SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO
2 ddicttestuser1 localhost information_schema Query TIME preparing SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO FROM processlist ORDER BY id
CREATE TEMPORARY TABLE test.t_processlist AS SELECT * FROM processlist;
UPDATE test.t_processlist SET user='horst' WHERE id=1 ;
INSERT INTO processlist SELECT * FROM test.t_processlist;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DROP TABLE test.t_processlist;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO) AS SELECT * FROM processlist WITH CHECK OPTION;
ERROR HY000: CHECK OPTION on non-updatable view 'test.v_processlist'
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO) AS SELECT * FROM processlist;
UPDATE test.v_processlist SET TIME=NOW() WHERE id = 1;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DROP VIEW test.v_processlist;
UPDATE processlist SET user='any_user' WHERE id=1 ;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DELETE FROM processlist WHERE id=1 ;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
REVOKE ALL ON processlist FROM current_user;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
GRANT INSERT,UPDATE ON processlist TO current_user;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
SHOW GRANTS;
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
CREATE INDEX i_processlist ON processlist (user);
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DROP TABLE processlist;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
ALTER TABLE processlist DROP COLUMN user;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
ALTER TABLE processlist ADD COLUMN (my_column INT);
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
RENAME TABLE processlist TO new_processlist;
ERROR 42S02: Unknown table 'new_processlist' in information_schema
RENAME TABLE processlist TO files;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
CREATE TABLE new_processlist AS SELECT * FROM processlist;
ERROR 42S02: Unknown table 'new_processlist' in information_schema
DROP DATABASE information_schema;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
RENAME DATABASE information_schema TO info_schema;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
####################################################################################
4 Grant PROCESS privilege to ddicttestuser1
connection default (user=root)
####################################################################################
GRANT PROCESS ON *.* TO ddicttestuser1@'localhost' IDENTIFIED BY 'ddictpass';
####################################################################################
4.1 Existing connection con100 (ddicttestuser1)
The user ddicttestuser1 has the PROCESS privilege, but the connection was
established before PROCESS was granted.
SHOW/SELECT shows only the processes (1) of the user.
####################################################################################
SHOW GRANTS;
Grants for ddicttestuser1@localhost
GRANT PROCESS ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
2 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
2 ddicttestuser1 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
####################################################################################
4.2 New connection con101 (ddicttestuser1 with PROCESS privilege)
SHOW/SELECT shows all processes/threads.
####################################################################################
SHOW GRANTS;
Grants for ddicttestuser1@localhost
GRANT PROCESS ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
1 root localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
3 ddicttestuser1 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
1 root localhost information_schema Sleep TIME NULL
####################################################################################
5 Grant PROCESS privilege to anonymous user.
connection default (user=root)
####################################################################################
GRANT PROCESS ON *.* TO ''@'localhost';
####################################################################################
5.1 Establish connection (anonymous1,localhost,'',,information_schema)
anonymous user with PROCESS privilege
SHOW/SELECT shows all processes/threads.
####################################################################################
SHOW GRANTS;
Grants for @localhost
GRANT PROCESS ON *.* TO ''@'localhost'
SHOW processlist;
Id User Host db Command Time State Info
1 root localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
4 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
1 root localhost information_schema Sleep TIME NULL
####################################################################################
6 Revoke PROCESS privilege from ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE PROCESS ON *.* FROM ddicttestuser1@'localhost' IDENTIFIED BY 'ddictpass';
####################################################################################
6.1 New connection con102 (ddicttestuser1 has no more PROCESS privilege)
Again (compared to state before GRANT PROCESS) only the processes of
ddicttestuser1 are visible.
####################################################################################
SHOW GRANTS;
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
5 ddicttestuser1 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
7 Revoke PROCESS privilege from anonymous user + disconnect ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE PROCESS ON *.* FROM ''@'localhost';
####################################################################################
7.1 New connection (anonymous2,localhost,'',,information_schema)
The anonymous user has no more the PROCESS privilege
Again only the processes of the anonymous user are visible.
####################################################################################
SHOW GRANTS FOR ''@'localhost';
Grants for @localhost
GRANT USAGE ON *.* TO ''@'localhost'
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
6 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
4 localhost information_schema Sleep TIME NULL
####################################################################################
8 Grant SUPER (does not imply PROCESS) privilege to ddicttestuser1
connection default (user=root)
####################################################################################
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost';
####################################################################################
8.1 New connection con103 (ddicttestuser1 with SUPER privilege)
Only the processes of ddicttestuser1 user are visible.
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
7 ddicttestuser1 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
9 Revoke SUPER privilege from user ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE SUPER ON *.* FROM 'ddicttestuser1'@'localhost';
####################################################################################
9.1 New connection con104 (ddicttestuser1 without SUPER privilege)
ddicttestuser1 has no more the SUPER privilege.
Only the processes of ddicttestuser1 are visible.
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
8 ddicttestuser1 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
10 Grant SUPER privilege with grant option to user ddicttestuser1.
connection default (user=root)
####################################################################################
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost' WITH GRANT OPTION;
####################################################################################
10.1 New connection con105 (ddicttestuser1 with SUPER privilege and GRANT OPTION)
Try to grant PROCESS privilege to user ddicttestuser2 without having it.
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1' WITH GRANT OPTION
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
ERROR 28000: Access denied for user 'ddicttestuser1'@'localhost' (using password: YES)
####################################################################################
10.2 Grant SUPER and PROCESS privilege with grant option to user ddicttestuser1
connection default (user=root)
####################################################################################
GRANT SUPER,PROCESS ON *.* TO 'ddicttestuser1'@'localhost' WITH GRANT OPTION;
####################################################################################
10.3 New connection con106 (ddicttestuser1 with SUPER,PROCESS WITH GRANT OPTION)
Grant PROCESS privilege to user ddicttestuser2
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT PROCESS, SUPER ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1' WITH GRANT OPTION
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
####################################################################################
10.4 New connection con200 (ddicttestuser2 with PROCESS privilege)
ddicttestuser2 has now the PROCESS privilege and sees all connections
####################################################################################
SHOW GRANTS FOR 'ddicttestuser2'@'localhost';
Grants for ddicttestuser2@localhost
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
1 root localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
6 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
11 ddicttestuser2 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
11 ddicttestuser2 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
6 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
1 root localhost information_schema Sleep TIME NULL
####################################################################################
11 User ddicttestuser1 revokes PROCESS privilege from user ddicttestuser2
connection ddicttestuser1;
####################################################################################
REVOKE PROCESS ON *.* FROM 'ddicttestuser2'@'localhost';
####################################################################################
11.1 New connection con201 (ddicttestuser2)
ddicttestuser2 has no more the PROCESS privilege and can only see own connects
####################################################################################
SHOW GRANTS;
Grants for ddicttestuser2@localhost
GRANT USAGE ON *.* TO 'ddicttestuser2'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
11 ddicttestuser2 localhost information_schema Sleep TIME NULL
12 ddicttestuser2 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
12 ddicttestuser2 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
11 ddicttestuser2 localhost information_schema Sleep TIME NULL
####################################################################################
11.2 Revoke SUPER,PROCESS,GRANT OPTION privilege from user ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE SUPER,PROCESS,GRANT OPTION ON *.* FROM 'ddicttestuser1'@'localhost';
####################################################################################
11.3 New connection con107 (ddicttestuser1)
ddicttestuser1 has no more the PROCESS privilege and can only see own connects
He is also unable to GRANT the PROCESS privilege to ddicttestuser2
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
ERROR 28000: Access denied for user 'ddicttestuser1'@'localhost' (using password: YES)
SHOW processlist;
Id User Host db Command Time State Info
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
13 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
13 ddicttestuser1 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
12 Revoke the SELECT privilege from user ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE SELECT ON *.* FROM 'ddicttestuser1'@'localhost';
####################################################################################
12.1 New connection con108 (ddicttestuser1)
ddicttestuser1 has neither PROCESS nor SELECT privilege
Manual says: Each MySQL user has the right to access these tables, but can see
only the rows ...
Therefore the missing SELECT privilege does not affect SELECTs on PROCESSLIST.
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
13 ddicttestuser1 localhost information_schema Sleep TIME NULL
14 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
14 ddicttestuser1 localhost information_schema Query TIME preparing SELECT * FROM information_schema.processlist
13 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 ddicttestuser1 localhost information_schema Sleep TIME NULL
2 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
12.2 Revoke only the SELECT privilege on the information_schema from ddicttestuser1.
connection default (user=root)
####################################################################################
REVOKE SELECT ON information_schema.* FROM 'ddicttestuser3'@'localhost';
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
####################################################################################
connection default (user=root)
Cleanup: close connections, DROP USER etc.
####################################################################################
DROP USER ddicttestuser1@'localhost';
DROP USER ddicttestuser2@'localhost';

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USE information_schema;
####################################################################################
1 Prepare test.
connection default (user=root)
####################################################################################
####################################################################################
1.1 Create two user
####################################################################################
DROP USER ddicttestuser1@'localhost';
ERROR HY000: Operation DROP USER failed for 'ddicttestuser1'@'localhost'
DROP USER ddicttestuser2@'localhost';
ERROR HY000: Operation DROP USER failed for 'ddicttestuser2'@'localhost'
CREATE USER ddicttestuser1@'localhost';
CREATE USER ddicttestuser2@'localhost';
SET PASSWORD FOR ddicttestuser1@'localhost' = PASSWORD('ddictpass');
SET PASSWORD FOR ddicttestuser2@'localhost' = PASSWORD('ddictpass');
####################################################################################
1.2 Establish connection con100 (user=ddicttestuser1 with no PROCESS privilege):
####################################################################################
####################################################################################
2 connection default(user=root with default privileges):
SHOW/SELECT shows all processes/threads.
####################################################################################
SHOW CREATE TABLE processlist;
Table Create Table
PROCESSLIST CREATE TEMPORARY TABLE `PROCESSLIST` (
`ID` bigint(4) NOT NULL DEFAULT '0',
`USER` varchar(16) NOT NULL DEFAULT '',
`HOST` varchar(64) NOT NULL DEFAULT '',
`DB` varchar(64) DEFAULT NULL,
`COMMAND` varchar(16) NOT NULL DEFAULT '',
`TIME` bigint(7) NOT NULL DEFAULT '0',
`STATE` varchar(64) DEFAULT NULL,
`INFO` longtext
) ENGINE=MyISAM DEFAULT CHARSET=utf8
SHOW processlist;
Id User Host db Command Time State Info
3 root localhost information_schema Query TIME NULL SHOW processlist
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
SELECT * FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO
3 root localhost information_schema Execute TIME preparing SELECT * FROM processlist ORDER BY id
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO
3 root localhost information_schema Execute TIME preparing SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO FROM processlist ORDER BY id
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
CREATE TEMPORARY TABLE test.t_processlist AS SELECT * FROM processlist;
UPDATE test.t_processlist SET user='horst' WHERE id=1 ;
INSERT INTO processlist SELECT * FROM test.t_processlist;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP TABLE test.t_processlist;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO) AS SELECT * FROM processlist WITH CHECK OPTION;
ERROR HY000: CHECK OPTION on non-updatable view 'test.v_processlist'
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO) AS SELECT * FROM processlist;
UPDATE test.v_processlist SET TIME=NOW() WHERE id = 1;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP VIEW test.v_processlist;
UPDATE processlist SET user='any_user' WHERE id=1 ;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DELETE FROM processlist WHERE id=1 ;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
REVOKE ALL ON processlist FROM current_user;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
GRANT INSERT,UPDATE ON processlist TO current_user;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
SHOW GRANTS;
Grants for root@localhost
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
CREATE INDEX i_processlist ON processlist (user);
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP TABLE processlist;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
ALTER TABLE processlist DROP COLUMN user;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
ALTER TABLE processlist ADD COLUMN (my_column INT);
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
RENAME TABLE processlist TO new_processlist;
ERROR 42S02: Unknown table 'new_processlist' in information_schema
RENAME TABLE processlist TO files;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
CREATE TABLE new_processlist AS SELECT * FROM processlist;
ERROR 42S02: Unknown table 'new_processlist' in information_schema
DROP DATABASE information_schema;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
RENAME DATABASE information_schema TO info_schema;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
####################################################################################
3 Switch to connection con100 (user=ddicttestuser1 with no PROCESS privilege):
SHOW/SELECT shows only the processes (1) of the user.
####################################################################################
SHOW CREATE TABLE processlist;
Table Create Table
PROCESSLIST CREATE TEMPORARY TABLE `PROCESSLIST` (
`ID` bigint(4) NOT NULL DEFAULT '0',
`USER` varchar(16) NOT NULL DEFAULT '',
`HOST` varchar(64) NOT NULL DEFAULT '',
`DB` varchar(64) DEFAULT NULL,
`COMMAND` varchar(16) NOT NULL DEFAULT '',
`TIME` bigint(7) NOT NULL DEFAULT '0',
`STATE` varchar(64) DEFAULT NULL,
`INFO` longtext
) ENGINE=MyISAM DEFAULT CHARSET=utf8
SHOW processlist;
Id User Host db Command Time State Info
4 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO
4 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT * FROM processlist ORDER BY id
SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO FROM processlist ORDER BY id;
ID USER HOST DB COMMAND TIME STATE INFO
4 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO FROM processlist ORDER BY id
CREATE TEMPORARY TABLE test.t_processlist AS SELECT * FROM processlist;
UPDATE test.t_processlist SET user='horst' WHERE id=1 ;
INSERT INTO processlist SELECT * FROM test.t_processlist;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DROP TABLE test.t_processlist;
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO) AS SELECT * FROM processlist WITH CHECK OPTION;
ERROR HY000: CHECK OPTION on non-updatable view 'test.v_processlist'
CREATE VIEW test.v_processlist (ID, USER, HOST, DB, COMMAND, TIME, STATE, INFO) AS SELECT * FROM processlist;
UPDATE test.v_processlist SET TIME=NOW() WHERE id = 1;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DROP VIEW test.v_processlist;
UPDATE processlist SET user='any_user' WHERE id=1 ;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DELETE FROM processlist WHERE id=1 ;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
REVOKE ALL ON processlist FROM current_user;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
GRANT INSERT,UPDATE ON processlist TO current_user;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
SHOW GRANTS;
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
CREATE INDEX i_processlist ON processlist (user);
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
DROP TABLE processlist;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
ALTER TABLE processlist DROP COLUMN user;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
ALTER TABLE processlist ADD COLUMN (my_column INT);
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
RENAME TABLE processlist TO new_processlist;
ERROR 42S02: Unknown table 'new_processlist' in information_schema
RENAME TABLE processlist TO files;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
CREATE TABLE new_processlist AS SELECT * FROM processlist;
ERROR 42S02: Unknown table 'new_processlist' in information_schema
DROP DATABASE information_schema;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
RENAME DATABASE information_schema TO info_schema;
ERROR 42000: Access denied for user 'ddicttestuser1'@'localhost' to database 'information_schema'
####################################################################################
4 Grant PROCESS privilege to ddicttestuser1
connection default (user=root)
####################################################################################
GRANT PROCESS ON *.* TO ddicttestuser1@'localhost' IDENTIFIED BY 'ddictpass';
####################################################################################
4.1 Existing connection con100 (ddicttestuser1)
The user ddicttestuser1 has the PROCESS privilege, but the connection was
established before PROCESS was granted.
SHOW/SELECT shows only the processes (1) of the user.
####################################################################################
SHOW GRANTS;
Grants for ddicttestuser1@localhost
GRANT PROCESS ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
4 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
4 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
####################################################################################
4.2 New connection con101 (ddicttestuser1 with PROCESS privilege)
SHOW/SELECT shows all processes/threads.
####################################################################################
SHOW GRANTS;
Grants for ddicttestuser1@localhost
GRANT PROCESS ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
3 root localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
5 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 root localhost information_schema Sleep TIME NULL
####################################################################################
5 Grant PROCESS privilege to anonymous user.
connection default (user=root)
####################################################################################
GRANT PROCESS ON *.* TO ''@'localhost';
####################################################################################
5.1 Establish connection (anonymous1,localhost,'',,information_schema)
anonymous user with PROCESS privilege
SHOW/SELECT shows all processes/threads.
####################################################################################
SHOW GRANTS;
Grants for @localhost
GRANT PROCESS ON *.* TO ''@'localhost'
SHOW processlist;
Id User Host db Command Time State Info
3 root localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
6 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
6 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 root localhost information_schema Sleep TIME NULL
####################################################################################
6 Revoke PROCESS privilege from ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE PROCESS ON *.* FROM ddicttestuser1@'localhost' IDENTIFIED BY 'ddictpass';
####################################################################################
6.1 New connection con102 (ddicttestuser1 has no more PROCESS privilege)
Again (compared to state before GRANT PROCESS) only the processes of
ddicttestuser1 are visible.
####################################################################################
SHOW GRANTS;
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
7 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
7 Revoke PROCESS privilege from anonymous user + disconnect ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE PROCESS ON *.* FROM ''@'localhost';
####################################################################################
7.1 New connection (anonymous2,localhost,'',,information_schema)
The anonymous user has no more the PROCESS privilege
Again only the processes of the anonymous user are visible.
####################################################################################
SHOW GRANTS FOR ''@'localhost';
Grants for @localhost
GRANT USAGE ON *.* TO ''@'localhost'
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
8 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
6 localhost information_schema Sleep TIME NULL
####################################################################################
8 Grant SUPER (does not imply PROCESS) privilege to ddicttestuser1
connection default (user=root)
####################################################################################
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost';
####################################################################################
8.1 New connection con103 (ddicttestuser1 with SUPER privilege)
Only the processes of ddicttestuser1 user are visible.
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
9 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
9 Revoke SUPER privilege from user ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE SUPER ON *.* FROM 'ddicttestuser1'@'localhost';
####################################################################################
9.1 New connection con104 (ddicttestuser1 without SUPER privilege)
ddicttestuser1 has no more the SUPER privilege.
Only the processes of ddicttestuser1 are visible.
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
10 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
10 Grant SUPER privilege with grant option to user ddicttestuser1.
connection default (user=root)
####################################################################################
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost' WITH GRANT OPTION;
####################################################################################
10.1 New connection con105 (ddicttestuser1 with SUPER privilege and GRANT OPTION)
Try to grant PROCESS privilege to user ddicttestuser2 without having it.
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT SUPER ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1' WITH GRANT OPTION
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
ERROR 28000: Access denied for user 'ddicttestuser1'@'localhost' (using password: YES)
####################################################################################
10.2 Grant SUPER and PROCESS privilege with grant option to user ddicttestuser1
connection default (user=root)
####################################################################################
GRANT SUPER,PROCESS ON *.* TO 'ddicttestuser1'@'localhost' WITH GRANT OPTION;
####################################################################################
10.3 New connection con106 (ddicttestuser1 with SUPER,PROCESS WITH GRANT OPTION)
Grant PROCESS privilege to user ddicttestuser2
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT PROCESS, SUPER ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1' WITH GRANT OPTION
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
####################################################################################
10.4 New connection con200 (ddicttestuser2 with PROCESS privilege)
ddicttestuser2 has now the PROCESS privilege and sees all connections
####################################################################################
SHOW GRANTS FOR 'ddicttestuser2'@'localhost';
Grants for ddicttestuser2@localhost
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
3 root localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
6 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
11 ddicttestuser1 localhost information_schema Sleep TIME NULL
12 ddicttestuser1 localhost information_schema Sleep TIME NULL
13 ddicttestuser2 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
13 ddicttestuser2 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
12 ddicttestuser1 localhost information_schema Sleep TIME NULL
11 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
8 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
6 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
3 root localhost information_schema Sleep TIME NULL
####################################################################################
11 User ddicttestuser1 revokes PROCESS privilege from user ddicttestuser2
connection ddicttestuser1;
####################################################################################
REVOKE PROCESS ON *.* FROM 'ddicttestuser2'@'localhost';
####################################################################################
11.1 New connection con201 (ddicttestuser2)
ddicttestuser2 has no more the PROCESS privilege and can only see own connects
####################################################################################
SHOW GRANTS;
Grants for ddicttestuser2@localhost
GRANT USAGE ON *.* TO 'ddicttestuser2'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
13 ddicttestuser2 localhost information_schema Sleep TIME NULL
14 ddicttestuser2 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
14 ddicttestuser2 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
13 ddicttestuser2 localhost information_schema Sleep TIME NULL
####################################################################################
11.2 Revoke SUPER,PROCESS,GRANT OPTION privilege from user ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE SUPER,PROCESS,GRANT OPTION ON *.* FROM 'ddicttestuser1'@'localhost';
####################################################################################
11.3 New connection con107 (ddicttestuser1)
ddicttestuser1 has no more the PROCESS privilege and can only see own connects
He is also unable to GRANT the PROCESS privilege to ddicttestuser2
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
GRANT PROCESS ON *.* TO 'ddicttestuser2'@'localhost';
ERROR 28000: Access denied for user 'ddicttestuser1'@'localhost' (using password: YES)
SHOW processlist;
Id User Host db Command Time State Info
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
11 ddicttestuser1 localhost information_schema Sleep TIME NULL
12 ddicttestuser1 localhost information_schema Sleep TIME NULL
15 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
15 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
12 ddicttestuser1 localhost information_schema Sleep TIME NULL
11 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
12 Revoke the SELECT privilege from user ddicttestuser1
connection default (user=root)
####################################################################################
REVOKE SELECT ON *.* FROM 'ddicttestuser1'@'localhost';
####################################################################################
12.1 New connection con108 (ddicttestuser1)
ddicttestuser1 has neither PROCESS nor SELECT privilege
Manual says: Each MySQL user has the right to access these tables, but can see
only the rows ...
Therefore the missing SELECT privilege does not affect SELECTs on PROCESSLIST.
####################################################################################
SHOW GRANTS FOR 'ddicttestuser1'@'localhost';
Grants for ddicttestuser1@localhost
GRANT USAGE ON *.* TO 'ddicttestuser1'@'localhost' IDENTIFIED BY PASSWORD '*22DA61451703738F203CDB9DB041ACBA1F4760B1'
SHOW processlist;
Id User Host db Command Time State Info
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
11 ddicttestuser1 localhost information_schema Sleep TIME NULL
12 ddicttestuser1 localhost information_schema Sleep TIME NULL
15 ddicttestuser1 localhost information_schema Sleep TIME NULL
16 ddicttestuser1 localhost information_schema Query TIME NULL SHOW processlist
SELECT * FROM information_schema.processlist;
ID USER HOST DB COMMAND TIME STATE INFO
16 ddicttestuser1 localhost information_schema Execute TIME preparing SELECT * FROM information_schema.processlist
15 ddicttestuser1 localhost information_schema Sleep TIME NULL
12 ddicttestuser1 localhost information_schema Sleep TIME NULL
11 ddicttestuser1 localhost information_schema Sleep TIME NULL
10 ddicttestuser1 localhost information_schema Sleep TIME NULL
9 ddicttestuser1 localhost information_schema Sleep TIME NULL
7 ddicttestuser1 localhost information_schema Sleep TIME NULL
5 ddicttestuser1 localhost information_schema Sleep TIME NULL
4 ddicttestuser1 localhost information_schema Sleep TIME NULL
####################################################################################
12.2 Revoke only the SELECT privilege on the information_schema from ddicttestuser1.
connection default (user=root)
####################################################################################
REVOKE SELECT ON information_schema.* FROM 'ddicttestuser3'@'localhost';
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
####################################################################################
connection default (user=root)
Cleanup: close connections, DROP USER etc.
####################################################################################
DROP USER ddicttestuser1@'localhost';
DROP USER ddicttestuser2@'localhost';

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