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This commit is contained in:
Kristofer Pettersson
2009-07-16 10:03:51 +02:00
parent c9df2a13ac 1b13419b94
commit b200cc669a
25 changed files with 334 additions and 87 deletions
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2
CMakeLists.txt
View File

@@ -13,7 +13,7 @@
# along with this program; if not, write to the Free Software # along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
CMAKE_MINIMUM_REQUIRED(VERSION 2.4.7 FATAL_ERROR) CMAKE_MINIMUM_REQUIRED(VERSION 2.6 FATAL_ERROR)
PROJECT(MySql) PROJECT(MySql)

22
client/mysql.cc
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@@ -2302,8 +2302,10 @@ extern "C" char **new_mysql_completion (const char *text, int start, int end);
*/ */
#if defined(USE_NEW_READLINE_INTERFACE) #if defined(USE_NEW_READLINE_INTERFACE)
static int fake_magic_space(int, int);
extern "C" char *no_completion(const char*,int) extern "C" char *no_completion(const char*,int)
#elif defined(USE_LIBEDIT_INTERFACE) #elif defined(USE_LIBEDIT_INTERFACE)
static int fake_magic_space(const char *, int);
extern "C" int no_completion(const char*,int) extern "C" int no_completion(const char*,int)
#else #else
extern "C" char *no_completion() extern "C" char *no_completion()
@@ -2380,6 +2382,18 @@ static int not_in_history(const char *line)
return 1; return 1;
} }
#if defined(USE_NEW_READLINE_INTERFACE)
static int fake_magic_space(int, int)
#else
static int fake_magic_space(const char *, int)
#endif
{
rl_insert(1, ' ');
return 0;
}
static void initialize_readline (char *name) static void initialize_readline (char *name)
{ {
/* Allow conditional parsing of the ~/.inputrc file. */ /* Allow conditional parsing of the ~/.inputrc file. */
@@ -2389,12 +2403,15 @@ static void initialize_readline (char *name)
#if defined(USE_NEW_READLINE_INTERFACE) #if defined(USE_NEW_READLINE_INTERFACE)
rl_attempted_completion_function= (rl_completion_func_t*)&new_mysql_completion; rl_attempted_completion_function= (rl_completion_func_t*)&new_mysql_completion;
rl_completion_entry_function= (rl_compentry_func_t*)&no_completion; rl_completion_entry_function= (rl_compentry_func_t*)&no_completion;
rl_add_defun("magic-space", (rl_command_func_t *)&fake_magic_space, -1);
#elif defined(USE_LIBEDIT_INTERFACE) #elif defined(USE_LIBEDIT_INTERFACE)
#ifdef HAVE_LOCALE_H #ifdef HAVE_LOCALE_H
setlocale(LC_ALL,""); /* so as libedit use isprint */ setlocale(LC_ALL,""); /* so as libedit use isprint */
#endif #endif
rl_attempted_completion_function= (CPPFunction*)&new_mysql_completion; rl_attempted_completion_function= (CPPFunction*)&new_mysql_completion;
rl_completion_entry_function= &no_completion; rl_completion_entry_function= &no_completion;
rl_add_defun("magic-space", (Function*)&fake_magic_space, -1);
#else #else
rl_attempted_completion_function= (CPPFunction*)&new_mysql_completion; rl_attempted_completion_function= (CPPFunction*)&new_mysql_completion;
rl_completion_entry_function= &no_completion; rl_completion_entry_function= &no_completion;
@@ -3308,6 +3325,9 @@ print_table_data(MYSQL_RES *result)
uint visible_length; uint visible_length;
uint extra_padding; uint extra_padding;
if (off)
(void) tee_fputs(" ", PAGER);
if (cur[off] == NULL) if (cur[off] == NULL)
{ {
buffer= "NULL"; buffer= "NULL";
@@ -3342,7 +3362,7 @@ print_table_data(MYSQL_RES *result)
else else
tee_print_sized_data(buffer, data_length, field_max_length+extra_padding, FALSE); tee_print_sized_data(buffer, data_length, field_max_length+extra_padding, FALSE);
} }
tee_fputs(" | ", PAGER); tee_fputs(" |", PAGER);
} }
(void) tee_fputs("\n", PAGER); (void) tee_fputs("\n", PAGER);
} }

6
client/mysql_upgrade.c
View File

@@ -253,8 +253,12 @@ get_one_option(int optid, const struct my_option *opt,
break; break;
case 'b': /* --basedir */ case 'b': /* --basedir */
case 'v': /* --verbose */
case 'd': /* --datadir */ case 'd': /* --datadir */
fprintf(stderr, "%s: the '--%s' option is always ignored\n",
my_progname, optid == 'b' ? "basedir" : "datadir");
/* FALLTHROUGH */
case 'v': /* --verbose */
case 'f': /* --force */ case 'f': /* --force */
add_option= FALSE; add_option= FALSE;
break; break;

11
client/mysqladmin.cc
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@@ -24,7 +24,7 @@
#include <mysql.h> #include <mysql.h>
#define ADMIN_VERSION "8.42" #define ADMIN_VERSION "8.42"
#define MAX_MYSQL_VAR 256 #define MAX_MYSQL_VAR 512
#define SHUTDOWN_DEF_TIMEOUT 3600 /* Wait for shutdown */ #define SHUTDOWN_DEF_TIMEOUT 3600 /* Wait for shutdown */
#define MAX_TRUNC_LENGTH 3 #define MAX_TRUNC_LENGTH 3
@@ -371,7 +371,7 @@ int main(int argc,char *argv[])
} }
else else
{ {
while (!interrupted && (!opt_count_iterations || nr_iterations)) while (!interrupted)
{ {
new_line = 0; new_line = 0;
if ((error=execute_commands(&mysql,argc,commands))) if ((error=execute_commands(&mysql,argc,commands)))
@@ -395,11 +395,11 @@ int main(int argc,char *argv[])
} }
if (interval) if (interval)
{ {
if (opt_count_iterations && --nr_iterations == 0)
break;
sleep(interval); sleep(interval);
if (new_line) if (new_line)
puts(""); puts("");
if (opt_count_iterations)
nr_iterations--;
} }
else else
break; break;
@@ -743,6 +743,9 @@ static int execute_commands(MYSQL *mysql,int argc, char **argv)
mysql_error(mysql)); mysql_error(mysql));
return -1; return -1;
} }
DBUG_ASSERT(mysql_num_rows(res) < MAX_MYSQL_VAR);
if (!opt_vertical) if (!opt_vertical)
print_header(res); print_header(res);
else else

4
client/mysqlcheck.c
View File

@@ -442,7 +442,7 @@ static int process_selected_tables(char *db, char **table_names, int tables)
{ {
if (use_db(db)) if (use_db(db))
return 1; return 1;
if (opt_all_in_1) if (opt_all_in_1 && what_to_do != DO_UPGRADE)
{ {
/* /*
We need table list in form `a`, `b`, `c` We need table list in form `a`, `b`, `c`
@@ -536,7 +536,7 @@ static int process_all_tables_in_db(char *database)
num_columns= mysql_num_fields(res); num_columns= mysql_num_fields(res);
if (opt_all_in_1) if (opt_all_in_1 && what_to_do != DO_UPGRADE)
{ {
/* /*
We need table list in form `a`, `b`, `c` We need table list in form `a`, `b`, `c`

3
client/mysqldump.c
View File

@@ -4810,7 +4810,8 @@ static my_bool get_view_structure(char *table, char* db)
result_table); result_table);
check_io(sql_file); check_io(sql_file);
} }
fprintf(sql_file, "/*!50001 DROP TABLE %s*/;\n", opt_quoted_table); /* Table might not exist if this view was dumped with --tab. */
fprintf(sql_file, "/*!50001 DROP TABLE IF EXISTS %s*/;\n", opt_quoted_table);
if (opt_drop) if (opt_drop)
{ {
fprintf(sql_file, "/*!50001 DROP VIEW IF EXISTS %s*/;\n", fprintf(sql_file, "/*!50001 DROP VIEW IF EXISTS %s*/;\n",

17
client/mysqlimport.c
View File

@@ -303,7 +303,8 @@ static int get_options(int *argc, char ***argv)
static int write_to_table(char *filename, MYSQL *mysql) static int write_to_table(char *filename, MYSQL *mysql)
{ {
char tablename[FN_REFLEN], hard_path[FN_REFLEN], char tablename[FN_REFLEN], hard_path[FN_REFLEN],
sql_statement[FN_REFLEN*16+256], *end; escaped_name[FN_REFLEN * 2 + 1],
sql_statement[FN_REFLEN*16+256], *end, *pos;
DBUG_ENTER("write_to_table"); DBUG_ENTER("write_to_table");
DBUG_PRINT("enter",("filename: %s",filename)); DBUG_PRINT("enter",("filename: %s",filename));
@@ -338,15 +339,25 @@ static int write_to_table(char *filename, MYSQL *mysql)
fprintf(stdout, "Loading data from SERVER file: %s into %s\n", fprintf(stdout, "Loading data from SERVER file: %s into %s\n",
hard_path, tablename); hard_path, tablename);
} }
mysql_real_escape_string(mysql, escaped_name, hard_path,
(unsigned long) strlen(hard_path));
sprintf(sql_statement, "LOAD DATA %s %s INFILE '%s'", sprintf(sql_statement, "LOAD DATA %s %s INFILE '%s'",
opt_low_priority ? "LOW_PRIORITY" : "", opt_low_priority ? "LOW_PRIORITY" : "",
opt_local_file ? "LOCAL" : "", hard_path); opt_local_file ? "LOCAL" : "", escaped_name);
end= strend(sql_statement); end= strend(sql_statement);
if (replace) if (replace)
end= strmov(end, " REPLACE"); end= strmov(end, " REPLACE");
if (ignore) if (ignore)
end= strmov(end, " IGNORE"); end= strmov(end, " IGNORE");
end= strmov(strmov(end, " INTO TABLE "), tablename); end= strmov(end, " INTO TABLE `");
/* Turn any ` into `` in table name. */
for (pos= tablename; *pos; pos++)
{
if (*pos == '`')
*end++= '`';
*end++= *pos;
}
end= strmov(end, "`");
if (fields_terminated || enclosed || opt_enclosed || escaped) if (fields_terminated || enclosed || opt_enclosed || escaped)
end= strmov(end, " FIELDS"); end= strmov(end, " FIELDS");

8
client/mysqlslap.c
View File

@@ -565,8 +565,7 @@ static struct my_option my_long_options[] =
REQUIRED_ARG, 0, 0, 0, 0, 0, 0}, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
{"csv", OPT_SLAP_CSV, {"csv", OPT_SLAP_CSV,
"Generate CSV output to named file or to stdout if no file is named.", "Generate CSV output to named file or to stdout if no file is named.",
(uchar**) &opt_csv_str, (uchar**) &opt_csv_str, 0, GET_STR, NULL, NULL, 0, GET_STR, OPT_ARG, 0, 0, 0, 0, 0, 0},
OPT_ARG, 0, 0, 0, 0, 0, 0},
#ifdef DBUG_OFF #ifdef DBUG_OFF
{"debug", '#', "This is a non-debug version. Catch this and exit.", {"debug", '#', "This is a non-debug version. Catch this and exit.",
0, 0, 0, GET_DISABLED, OPT_ARG, 0, 0, 0, 0, 0, 0}, 0, 0, 0, GET_DISABLED, OPT_ARG, 0, 0, 0, 0, 0, 0},
@@ -740,6 +739,11 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
DBUG_PUSH(argument ? argument : default_dbug_option); DBUG_PUSH(argument ? argument : default_dbug_option);
debug_check_flag= 1; debug_check_flag= 1;
break; break;
case OPT_SLAP_CSV:
if (!argument)
argument= (char *)"-"; /* use stdout */
opt_csv_str= argument;
break;
#include <sslopt-case.h> #include <sslopt-case.h>
case 'V': case 'V':
print_version(); print_version();

9
include/config-win.h
View File

@@ -17,15 +17,6 @@
#define BIG_TABLES #define BIG_TABLES
#ifdef __WIN2000__
/* We have to do this define before including windows.h to get the AWE API
functions */
#define _WIN32_WINNT 0x0500
#else
/* Get NT 4.0 functions */
#define _WIN32_WINNT 0x0400
#endif
#if defined(_MSC_VER) && _MSC_VER >= 1400 #if defined(_MSC_VER) && _MSC_VER >= 1400
/* Avoid endless warnings about sprintf() etc. being unsafe. */ /* Avoid endless warnings about sprintf() etc. being unsafe. */
#define _CRT_SECURE_NO_DEPRECATE 1 #define _CRT_SECURE_NO_DEPRECATE 1

12
mysql-test/extra/binlog_tests/binlog.test
View File

@@ -258,3 +258,15 @@ dec $it;
} }
show master status /* must show new binlog index after rotating */; show master status /* must show new binlog index after rotating */;
drop table t3; drop table t3;
--echo #
--echo # Bug #45998: database crashes when running "create as select"
--echo #
CREATE DATABASE test1;
USE test1;
DROP DATABASE test1;
CREATE TABLE test.t1(a int);
INSERT INTO test.t1 VALUES (1), (2);
CREATE TABLE test.t2 SELECT * FROM test.t1;
USE test;
DROP TABLES t1, t2;

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

@@ -543,3 +543,11 @@ awrd bwrd cwrd
awrd bwrd cwrd awrd bwrd cwrd
awrd bwrd cwrd awrd bwrd cwrd
DROP TABLE t1; DROP TABLE t1;
CREATE TABLE t1 (col text, FULLTEXT KEY full_text (col));
PREPARE s FROM
"SELECT MATCH (col) AGAINST('findme') FROM t1 ORDER BY MATCH (col) AGAINST('findme')"
;
EXECUTE s;
MATCH (col) AGAINST('findme')
DEALLOCATE PREPARE s;
DROP TABLE t1;

36
mysql-test/r/mysql.result
View File

@@ -64,28 +64,28 @@ drop table t1;
+----------------------+------------+--------+ +----------------------+------------+--------+
| concat('>',col1,'<') | col2 | col3 | | concat('>',col1,'<') | col2 | col3 |
+----------------------+------------+--------+ +----------------------+------------+--------+
| >a < | b | 123421 | | >a < | b | 123421 |
| >a < | 0123456789 | 4 | | >a < | 0123456789 | 4 |
| >abcd< | | 4 | | >abcd< | | 4 |
+----------------------+------------+--------+ +----------------------+------------+--------+
+-------------------+ +-------------------+
| __tañgè Ñãmé | | __tañgè Ñãmé |
+-------------------+ +-------------------+
| John Doe | | John Doe |
+-------------------+ +-------------------+
+-------------------+ +-------------------+
| John Doe | | John Doe |
+-------------------+ +-------------------+
| __tañgè Ñãmé | | __tañgè Ñãmé |
+-------------------+ +-------------------+
+------+------+---------------------------+ +------+------+---------------------------+
| i | j | k | | i | j | k |
+------+------+---------------------------+ +------+------+---------------------------+
| 1 | NULL | NULL | | 1 | NULL | NULL |
| NULL | NULL | <-----------------------> | | NULL | NULL | <-----------------------> |
| NULL | NULL | <----- | | NULL | NULL | <----- |
| NULL | NULL | Τη γλώσσα | | NULL | NULL | Τη γλώσσα |
| NULL | NULL | ᛖᚴ ᚷᛖᛏ | | NULL | NULL | ᛖᚴ ᚷᛖᛏ |
+------+------+---------------------------+ +------+------+---------------------------+
i j k i j k
NULL 1 NULL NULL 1 NULL
@@ -96,14 +96,14 @@ k int(11) YES NULL
+------+---+------+ +------+---+------+
| i | j | k | | i | j | k |
+------+---+------+ +------+---+------+
| NULL | 1 | NULL | | NULL | 1 | NULL |
+------+---+------+ +------+---+------+
+-------+---------+------+-----+---------+-------+ +-------+---------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra | | Field | Type | Null | Key | Default | Extra |
+-------+---------+------+-----+---------+-------+ +-------+---------+------+-----+---------+-------+
| i | int(11) | YES | | NULL | | | i | int(11) | YES | | NULL | |
| j | int(11) | NO | | NULL | | | j | int(11) | NO | | NULL | |
| k | int(11) | YES | | NULL | | | k | int(11) | YES | | NULL | |
+-------+---------+------+-----+---------+-------+ +-------+---------+------+-----+---------+-------+
i s1 i s1
1 x 1 x
@@ -112,16 +112,16 @@ i s1
+------+------+ +------+------+
| i | s1 | | i | s1 |
+------+------+ +------+------+
| 1 | x | | 1 | x |
| 2 | NULL | | 2 | NULL |
| 3 | | | 3 | |
+------+------+ +------+------+
unhex('zz') unhex('zz')
NULL NULL
+-------------+ +-------------+
| unhex('zz') | | unhex('zz') |
+-------------+ +-------------+
| NULL | | NULL |
+-------------+ +-------------+
create table t1(a int, b varchar(255), c int); create table t1(a int, b varchar(255), c int);
Field Type Null Key Default Extra Field Type Null Key Default Extra

14
mysql-test/r/mysqlcheck.result
View File

@@ -186,4 +186,18 @@ a
500 500
DROP DATABASE `a@b`; DROP DATABASE `a@b`;
USE test; USE test;
#
# Bug #31821: --all-in-1 and --fix-table-names don't work together
#
drop table if exists `#mysql50#t1-1`;
create table `#mysql50#t1-1` (a int);
show tables like 't1-1';
Tables_in_test (t1-1)
t1-1
drop table `t1-1`;
create table `#mysql50#t1-1` (a int);
show tables like 't1-1';
Tables_in_test (t1-1)
t1-1
drop table `t1-1`;
End of 5.1 tests End of 5.1 tests

49
mysql-test/r/mysqldump.result
View File

@@ -1991,7 +1991,7 @@ SET character_set_client = utf8;
`a` varchar(30) `a` varchar(30)
) ENGINE=MyISAM */; ) ENGINE=MyISAM */;
SET character_set_client = @saved_cs_client; SET character_set_client = @saved_cs_client;
/*!50001 DROP TABLE `v2`*/; /*!50001 DROP TABLE IF EXISTS `v2`*/;
/*!50001 DROP VIEW IF EXISTS `v2`*/; /*!50001 DROP VIEW IF EXISTS `v2`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -2085,7 +2085,7 @@ SET character_set_client = utf8;
`a` int(11) `a` int(11)
) ENGINE=MyISAM */; ) ENGINE=MyISAM */;
SET character_set_client = @saved_cs_client; SET character_set_client = @saved_cs_client;
/*!50001 DROP TABLE `v1`*/; /*!50001 DROP TABLE IF EXISTS `v1`*/;
/*!50001 DROP VIEW IF EXISTS `v1`*/; /*!50001 DROP VIEW IF EXISTS `v1`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -2159,7 +2159,7 @@ SET character_set_client = utf8;
`a` varchar(30) `a` varchar(30)
) ENGINE=MyISAM */; ) ENGINE=MyISAM */;
SET character_set_client = @saved_cs_client; SET character_set_client = @saved_cs_client;
/*!50001 DROP TABLE `v2`*/; /*!50001 DROP TABLE IF EXISTS `v2`*/;
/*!50001 DROP VIEW IF EXISTS `v2`*/; /*!50001 DROP VIEW IF EXISTS `v2`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -2293,7 +2293,7 @@ SET character_set_client = utf8;
`c` varchar(30) `c` varchar(30)
) ENGINE=MyISAM */; ) ENGINE=MyISAM */;
SET character_set_client = @saved_cs_client; SET character_set_client = @saved_cs_client;
/*!50001 DROP TABLE `v1`*/; /*!50001 DROP TABLE IF EXISTS `v1`*/;
/*!50001 DROP VIEW IF EXISTS `v1`*/; /*!50001 DROP VIEW IF EXISTS `v1`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -2307,7 +2307,7 @@ SET character_set_client = @saved_cs_client;
/*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_client = @saved_cs_client */;
/*!50001 SET character_set_results = @saved_cs_results */; /*!50001 SET character_set_results = @saved_cs_results */;
/*!50001 SET collation_connection = @saved_col_connection */; /*!50001 SET collation_connection = @saved_col_connection */;
/*!50001 DROP TABLE `v2`*/; /*!50001 DROP TABLE IF EXISTS `v2`*/;
/*!50001 DROP VIEW IF EXISTS `v2`*/; /*!50001 DROP VIEW IF EXISTS `v2`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -2321,7 +2321,7 @@ SET character_set_client = @saved_cs_client;
/*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_client = @saved_cs_client */;
/*!50001 SET character_set_results = @saved_cs_results */; /*!50001 SET character_set_results = @saved_cs_results */;
/*!50001 SET collation_connection = @saved_col_connection */; /*!50001 SET collation_connection = @saved_col_connection */;
/*!50001 DROP TABLE `v3`*/; /*!50001 DROP TABLE IF EXISTS `v3`*/;
/*!50001 DROP VIEW IF EXISTS `v3`*/; /*!50001 DROP VIEW IF EXISTS `v3`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -3054,7 +3054,7 @@ SET character_set_client = utf8;
SET character_set_client = @saved_cs_client; SET character_set_client = @saved_cs_client;
USE `test`; USE `test`;
/*!50001 DROP TABLE `v0`*/; /*!50001 DROP TABLE IF EXISTS `v0`*/;
/*!50001 DROP VIEW IF EXISTS `v0`*/; /*!50001 DROP VIEW IF EXISTS `v0`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -3068,7 +3068,7 @@ USE `test`;
/*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_client = @saved_cs_client */;
/*!50001 SET character_set_results = @saved_cs_results */; /*!50001 SET character_set_results = @saved_cs_results */;
/*!50001 SET collation_connection = @saved_col_connection */; /*!50001 SET collation_connection = @saved_col_connection */;
/*!50001 DROP TABLE `v1`*/; /*!50001 DROP TABLE IF EXISTS `v1`*/;
/*!50001 DROP VIEW IF EXISTS `v1`*/; /*!50001 DROP VIEW IF EXISTS `v1`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -3082,7 +3082,7 @@ USE `test`;
/*!50001 SET character_set_client = @saved_cs_client */; /*!50001 SET character_set_client = @saved_cs_client */;
/*!50001 SET character_set_results = @saved_cs_results */; /*!50001 SET character_set_results = @saved_cs_results */;
/*!50001 SET collation_connection = @saved_col_connection */; /*!50001 SET collation_connection = @saved_col_connection */;
/*!50001 DROP TABLE `v2`*/; /*!50001 DROP TABLE IF EXISTS `v2`*/;
/*!50001 DROP VIEW IF EXISTS `v2`*/; /*!50001 DROP VIEW IF EXISTS `v2`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -3320,7 +3320,7 @@ insert into t values(5, 51);
create view v1 as select qty, price, qty*price as value from t; create view v1 as select qty, price, qty*price as value from t;
create view v2 as select qty from v1; create view v2 as select qty from v1;
mysqldump { mysqldump {
/*!50001 DROP TABLE `v1`*/; /*!50001 DROP TABLE IF EXISTS `v1`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
/*!50001 SET @saved_col_connection = @@collation_connection */; /*!50001 SET @saved_col_connection = @@collation_connection */;
@@ -3335,7 +3335,7 @@ mysqldump {
/*!50001 SET collation_connection = @saved_col_connection */; /*!50001 SET collation_connection = @saved_col_connection */;
} mysqldump { } mysqldump {
/*!50001 DROP TABLE `v2`*/; /*!50001 DROP TABLE IF EXISTS `v2`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
/*!50001 SET @saved_col_connection = @@collation_connection */; /*!50001 SET @saved_col_connection = @@collation_connection */;
@@ -3434,7 +3434,7 @@ SET character_set_client = utf8;
SET character_set_client = @saved_cs_client; SET character_set_client = @saved_cs_client;
USE `mysqldump_test_db`; USE `mysqldump_test_db`;
/*!50001 DROP TABLE `v1`*/; /*!50001 DROP TABLE IF EXISTS `v1`*/;
/*!50001 DROP VIEW IF EXISTS `v1`*/; /*!50001 DROP VIEW IF EXISTS `v1`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -3496,7 +3496,7 @@ SET character_set_client = @saved_cs_client;
USE `mysqldump_tables`; USE `mysqldump_tables`;
USE `mysqldump_views`; USE `mysqldump_views`;
/*!50001 DROP TABLE `nasishnasifu`*/; /*!50001 DROP TABLE IF EXISTS `nasishnasifu`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
/*!50001 SET @saved_col_connection = @@collation_connection */; /*!50001 SET @saved_col_connection = @@collation_connection */;
@@ -3885,7 +3885,7 @@ SET character_set_client = utf8;
`c` int(11) `c` int(11)
) ENGINE=MyISAM */; ) ENGINE=MyISAM */;
SET character_set_client = @saved_cs_client; SET character_set_client = @saved_cs_client;
/*!50001 DROP TABLE `v2`*/; /*!50001 DROP TABLE IF EXISTS `v2`*/;
/*!50001 DROP VIEW IF EXISTS `v2`*/; /*!50001 DROP VIEW IF EXISTS `v2`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -4304,7 +4304,7 @@ SET character_set_client = utf8;
SET character_set_client = @saved_cs_client; SET character_set_client = @saved_cs_client;
USE `mysqldump_test_db`; USE `mysqldump_test_db`;
/*!50001 DROP TABLE `v1`*/; /*!50001 DROP TABLE IF EXISTS `v1`*/;
/*!50001 DROP VIEW IF EXISTS `v1`*/; /*!50001 DROP VIEW IF EXISTS `v1`*/;
/*!50001 SET @saved_cs_client = @@character_set_client */; /*!50001 SET @saved_cs_client = @@character_set_client */;
/*!50001 SET @saved_cs_results = @@character_set_results */; /*!50001 SET @saved_cs_results = @@character_set_results */;
@@ -4430,6 +4430,25 @@ DROP DATABASE mysqldump_test_db;
# -- End of test case for Bug#32538. # -- End of test case for Bug#32538.
#
# Bug#37377 Incorrect DROP TABLE statement in dump of a VIEW using --tab
#
create table t1 (a int);
create view v1 as select a from t1;
drop view v1;
drop table t1;
drop view v1;
drop table t1;
#
# Bug#28071 mysqlimport does not quote or escape table name
#
drop table if exists `load`;
create table `load` (a varchar(255));
test.load: Records: 70 Deleted: 0 Skipped: 0 Warnings: 0
select count(*) from `load`;
count(*)
70
drop table `load`;
SET @@GLOBAL.CONCURRENT_INSERT = @OLD_CONCURRENT_INSERT; SET @@GLOBAL.CONCURRENT_INSERT = @OLD_CONCURRENT_INSERT;
Bug #34861 - mysqldump with --tab gives weird output for triggers. Bug #34861 - mysqldump with --tab gives weird output for triggers.

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

@@ -5,45 +5,45 @@
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 2 | 2 | | 2 | 2 |
+----------+--------+ +----------+--------+
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 1 | 1 | | 1 | 1 |
+----------+--------+ +----------+--------+
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 3 | 3 | | 3 | 3 |
+----------+--------+ +----------+--------+
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 2 | 2 | | 2 | 2 |
+----------+--------+ +----------+--------+
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 7 | 7 | | 7 | 7 |
+----------+--------+ +----------+--------+
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 8 | 8 | | 8 | 8 |
+----------+--------+ +----------+--------+
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 7 | 7 | | 7 | 7 |
+----------+--------+ +----------+--------+
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 4 | 4 | | 4 | 4 |
+----------+--------+ +----------+--------+
+----------+--------+ +----------+--------+
| expected | result | | expected | result |
+----------+--------+ +----------+--------+
| 4 | 4 | | 4 | 4 |
+----------+--------+ +----------+--------+

11
mysql-test/suite/binlog/r/binlog_row_binlog.result
View File

@@ -1298,3 +1298,14 @@ show master status /* must show new binlog index after rotating */;
File Position Binlog_Do_DB Binlog_Ignore_DB File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000002 106 master-bin.000002 106
drop table t3; drop table t3;
#
# Bug #45998: database crashes when running "create as select"
#
CREATE DATABASE test1;
USE test1;
DROP DATABASE test1;
CREATE TABLE test.t1(a int);
INSERT INTO test.t1 VALUES (1), (2);
CREATE TABLE test.t2 SELECT * FROM test.t1;
USE test;
DROP TABLES t1, t2;

11
mysql-test/suite/binlog/r/binlog_stm_binlog.result
View File

@@ -773,3 +773,14 @@ show master status /* must show new binlog index after rotating */;
File Position Binlog_Do_DB Binlog_Ignore_DB File Position Binlog_Do_DB Binlog_Ignore_DB
master-bin.000002 106 master-bin.000002 106
drop table t3; drop table t3;
#
# Bug #45998: database crashes when running "create as select"
#
CREATE DATABASE test1;
USE test1;
DROP DATABASE test1;
CREATE TABLE test.t1(a int);
INSERT INTO test.t1 VALUES (1), (2);
CREATE TABLE test.t2 SELECT * FROM test.t1;
USE test;
DROP TABLES t1, t2;

13
mysql-test/t/fulltext.test
View File

@@ -471,3 +471,16 @@ CREATE TABLE t1(a VARCHAR(64), FULLTEXT(a));
INSERT INTO t1 VALUES('awrd bwrd cwrd'),('awrd bwrd cwrd'),('awrd bwrd cwrd'); INSERT INTO t1 VALUES('awrd bwrd cwrd'),('awrd bwrd cwrd'),('awrd bwrd cwrd');
SELECT * FROM t1 WHERE MATCH(a) AGAINST('+awrd bwrd* +cwrd*' IN BOOLEAN MODE); SELECT * FROM t1 WHERE MATCH(a) AGAINST('+awrd bwrd* +cwrd*' IN BOOLEAN MODE);
DROP TABLE t1; DROP TABLE t1;
#
# BUG#37740 Server crashes on execute statement with full text search and match against
#
CREATE TABLE t1 (col text, FULLTEXT KEY full_text (col));
PREPARE s FROM
"SELECT MATCH (col) AGAINST('findme') FROM t1 ORDER BY MATCH (col) AGAINST('findme')"
;
EXECUTE s;
DEALLOCATE PREPARE s;
DROP TABLE t1;

17
mysql-test/t/mysqlcheck.test
View File

@@ -193,5 +193,22 @@ DROP DATABASE `a@b`;
USE test; USE test;
--echo #
--echo # Bug #31821: --all-in-1 and --fix-table-names don't work together
--echo #
--disable_warnings
drop table if exists `#mysql50#t1-1`;
--enable_warnings
create table `#mysql50#t1-1` (a int);
--exec $MYSQL_CHECK --all-in-1 --fix-table-names --databases test
show tables like 't1-1';
drop table `t1-1`;
create table `#mysql50#t1-1` (a int);
--exec $MYSQL_CHECK --all-in-1 --fix-table-names test "#mysql50#t1-1"
show tables like 't1-1';
drop table `t1-1`;
--echo End of 5.1 tests --echo End of 5.1 tests

46
mysql-test/t/mysqldump.test
View File

@@ -1947,8 +1947,50 @@ DROP DATABASE mysqldump_test_db;
--echo # -- End of test case for Bug#32538. --echo # -- End of test case for Bug#32538.
--echo --echo
# We reset concurrent_inserts value to whatever it was at the start of the test --echo #
# This line must be executed _after_ all test cases. --echo # Bug#37377 Incorrect DROP TABLE statement in dump of a VIEW using --tab
--echo #
create table t1 (a int);
create view v1 as select a from t1;
--exec $MYSQL_DUMP --skip-comments --tab=$MYSQLTEST_VARDIR/tmp/ test t1 v1
drop view v1;
drop table t1;
--exec $MYSQL test < $MYSQLTEST_VARDIR/tmp/t1.sql
--exec $MYSQL test < $MYSQLTEST_VARDIR/tmp/v1.sql
drop view v1;
drop table t1;
--remove_file $MYSQLTEST_VARDIR/tmp/t1.sql
--remove_file $MYSQLTEST_VARDIR/tmp/t1.txt
--remove_file $MYSQLTEST_VARDIR/tmp/v1.sql
--echo #
--echo # Bug#28071 mysqlimport does not quote or escape table name
--echo #
--disable_warnings
drop table if exists `load`;
--enable_warnings
create table `load` (a varchar(255));
--copy_file std_data/words.dat $MYSQLTEST_VARDIR/tmp/load.txt
--exec $MYSQL_IMPORT --ignore test $MYSQLTEST_VARDIR/tmp/load.txt
select count(*) from `load`;
--remove_file $MYSQLTEST_VARDIR/tmp/load.txt
drop table `load`;
# We reset concurrent_inserts value to whatever it was at the start of the
# test This line must be executed _after_ all test cases.
SET @@GLOBAL.CONCURRENT_INSERT = @OLD_CONCURRENT_INSERT; SET @@GLOBAL.CONCURRENT_INSERT = @OLD_CONCURRENT_INSERT;

1
sql/item_func.h
View File

@@ -1519,6 +1519,7 @@ public:
ft_handler->please->close_search(ft_handler); ft_handler->please->close_search(ft_handler);
ft_handler= 0; ft_handler= 0;
concat_ws= 0; concat_ws= 0;
table= 0; // required by Item_func_match::eq()
DBUG_VOID_RETURN; DBUG_VOID_RETURN;
} }
enum Functype functype() const { return FT_FUNC; } enum Functype functype() const { return FT_FUNC; }

43
sql/sql_prepare.cc
View File

@@ -127,12 +127,12 @@ class Prepared_statement: public Statement
public: public:
enum flag_values enum flag_values
{ {
IS_IN_USE= 1 IS_IN_USE= 1,
IS_SQL_PREPARE= 2
}; };
THD *thd; THD *thd;
Select_fetch_protocol_binary result; Select_fetch_protocol_binary result;
Protocol *protocol;
Item_param **param_array; Item_param **param_array;
uint param_count; uint param_count;
uint last_errno; uint last_errno;
@@ -148,7 +148,7 @@ public:
List<LEX_STRING>& varnames, List<LEX_STRING>& varnames,
String *expanded_query); String *expanded_query);
public: public:
Prepared_statement(THD *thd_arg, Protocol *protocol_arg); Prepared_statement(THD *thd_arg);
virtual ~Prepared_statement(); virtual ~Prepared_statement();
void setup_set_params(); void setup_set_params();
virtual Query_arena::Type type() const; virtual Query_arena::Type type() const;
@@ -156,7 +156,8 @@ public:
bool set_name(LEX_STRING *name); bool set_name(LEX_STRING *name);
inline void close_cursor() { delete cursor; cursor= 0; } inline void close_cursor() { delete cursor; cursor= 0; }
inline bool is_in_use() { return flags & (uint) IS_IN_USE; } inline bool is_in_use() { return flags & (uint) IS_IN_USE; }
inline bool is_protocol_text() const { return protocol == &thd->protocol_text; } inline bool is_sql_prepare() const { return flags & (uint) IS_SQL_PREPARE; }
void set_sql_prepare() { flags|= (uint) IS_SQL_PREPARE; }
bool prepare(const char *packet, uint packet_length); bool prepare(const char *packet, uint packet_length);
bool execute_loop(String *expanded_query, bool execute_loop(String *expanded_query,
bool open_cursor, bool open_cursor,
@@ -1358,7 +1359,7 @@ static int mysql_test_select(Prepared_statement *stmt,
*/ */
if (unit->prepare(thd, 0, 0)) if (unit->prepare(thd, 0, 0))
goto error; goto error;
if (!lex->describe && !stmt->is_protocol_text()) if (!lex->describe && !stmt->is_sql_prepare())
{ {
/* Make copy of item list, as change_columns may change it */ /* Make copy of item list, as change_columns may change it */
List<Item> fields(lex->select_lex.item_list); List<Item> fields(lex->select_lex.item_list);
@@ -1988,7 +1989,7 @@ static bool check_prepared_statement(Prepared_statement *stmt)
break; break;
} }
if (res == 0) if (res == 0)
DBUG_RETURN(stmt->is_protocol_text() ? DBUG_RETURN(stmt->is_sql_prepare() ?
FALSE : (send_prep_stmt(stmt, 0) || thd->protocol->flush())); FALSE : (send_prep_stmt(stmt, 0) || thd->protocol->flush()));
error: error:
DBUG_RETURN(TRUE); DBUG_RETURN(TRUE);
@@ -2058,6 +2059,7 @@ static bool init_param_array(Prepared_statement *stmt)
void mysqld_stmt_prepare(THD *thd, const char *packet, uint packet_length) void mysqld_stmt_prepare(THD *thd, const char *packet, uint packet_length)
{ {
Protocol *save_protocol= thd->protocol;
Prepared_statement *stmt; Prepared_statement *stmt;
bool error; bool error;
DBUG_ENTER("mysqld_stmt_prepare"); DBUG_ENTER("mysqld_stmt_prepare");
@@ -2067,7 +2069,7 @@ void mysqld_stmt_prepare(THD *thd, const char *packet, uint packet_length)
/* First of all clear possible warnings from the previous command */ /* First of all clear possible warnings from the previous command */
mysql_reset_thd_for_next_command(thd); mysql_reset_thd_for_next_command(thd);
if (! (stmt= new Prepared_statement(thd, &thd->protocol_binary))) if (! (stmt= new Prepared_statement(thd)))
DBUG_VOID_RETURN; /* out of memory: error is set in Sql_alloc */ DBUG_VOID_RETURN; /* out of memory: error is set in Sql_alloc */
if (thd->stmt_map.insert(thd, stmt)) if (thd->stmt_map.insert(thd, stmt))
@@ -2084,6 +2086,8 @@ void mysqld_stmt_prepare(THD *thd, const char *packet, uint packet_length)
sp_cache_flush_obsolete(&thd->sp_proc_cache); sp_cache_flush_obsolete(&thd->sp_proc_cache);
sp_cache_flush_obsolete(&thd->sp_func_cache); sp_cache_flush_obsolete(&thd->sp_func_cache);
thd->protocol= &thd->protocol_binary;
if (!(specialflag & SPECIAL_NO_PRIOR)) if (!(specialflag & SPECIAL_NO_PRIOR))
my_pthread_setprio(pthread_self(),QUERY_PRIOR); my_pthread_setprio(pthread_self(),QUERY_PRIOR);
@@ -2097,6 +2101,9 @@ void mysqld_stmt_prepare(THD *thd, const char *packet, uint packet_length)
/* Statement map deletes statement on erase */ /* Statement map deletes statement on erase */
thd->stmt_map.erase(stmt); thd->stmt_map.erase(stmt);
} }
thd->protocol= save_protocol;
/* check_prepared_statemnt sends the metadata packet in case of success */ /* check_prepared_statemnt sends the metadata packet in case of success */
DBUG_VOID_RETURN; DBUG_VOID_RETURN;
} }
@@ -2229,7 +2236,6 @@ void mysql_sql_stmt_prepare(THD *thd)
const char *query; const char *query;
uint query_len= 0; uint query_len= 0;
DBUG_ENTER("mysql_sql_stmt_prepare"); DBUG_ENTER("mysql_sql_stmt_prepare");
DBUG_ASSERT(thd->protocol == &thd->protocol_text);
if ((stmt= (Prepared_statement*) thd->stmt_map.find_by_name(name))) if ((stmt= (Prepared_statement*) thd->stmt_map.find_by_name(name)))
{ {
@@ -2247,11 +2253,13 @@ void mysql_sql_stmt_prepare(THD *thd)
} }
if (! (query= get_dynamic_sql_string(lex, &query_len)) || if (! (query= get_dynamic_sql_string(lex, &query_len)) ||
! (stmt= new Prepared_statement(thd, &thd->protocol_text))) ! (stmt= new Prepared_statement(thd)))
{ {
DBUG_VOID_RETURN; /* out of memory */ DBUG_VOID_RETURN; /* out of memory */
} }
stmt->set_sql_prepare();
/* Set the name first, insert should know that this statement has a name */ /* Set the name first, insert should know that this statement has a name */
if (stmt->set_name(name)) if (stmt->set_name(name))
{ {
@@ -2431,6 +2439,7 @@ void mysqld_stmt_execute(THD *thd, char *packet_arg, uint packet_length)
String expanded_query; String expanded_query;
uchar *packet_end= packet + packet_length; uchar *packet_end= packet + packet_length;
Prepared_statement *stmt; Prepared_statement *stmt;
Protocol *save_protocol= thd->protocol;
bool open_cursor; bool open_cursor;
DBUG_ENTER("mysqld_stmt_execute"); DBUG_ENTER("mysqld_stmt_execute");
@@ -2458,7 +2467,9 @@ void mysqld_stmt_execute(THD *thd, char *packet_arg, uint packet_length)
open_cursor= test(flags & (ulong) CURSOR_TYPE_READ_ONLY); open_cursor= test(flags & (ulong) CURSOR_TYPE_READ_ONLY);
thd->protocol= &thd->protocol_binary;
stmt->execute_loop(&expanded_query, open_cursor, packet, packet_end); stmt->execute_loop(&expanded_query, open_cursor, packet, packet_end);
thd->protocol= save_protocol;
/* Close connection socket; for use with client testing (Bug#43560). */ /* Close connection socket; for use with client testing (Bug#43560). */
DBUG_EXECUTE_IF("close_conn_after_stmt_execute", vio_close(thd->net.vio);); DBUG_EXECUTE_IF("close_conn_after_stmt_execute", vio_close(thd->net.vio););
@@ -2814,12 +2825,11 @@ Select_fetch_protocol_binary::send_data(List<Item> &fields)
Prepared_statement Prepared_statement
****************************************************************************/ ****************************************************************************/
Prepared_statement::Prepared_statement(THD *thd_arg, Protocol *protocol_arg) Prepared_statement::Prepared_statement(THD *thd_arg)
:Statement(NULL, &main_mem_root, :Statement(NULL, &main_mem_root,
INITIALIZED, ++thd_arg->statement_id_counter), INITIALIZED, ++thd_arg->statement_id_counter),
thd(thd_arg), thd(thd_arg),
result(thd_arg), result(thd_arg),
protocol(protocol_arg),
param_array(0), param_array(0),
param_count(0), param_count(0),
last_errno(0), last_errno(0),
@@ -3288,7 +3298,9 @@ Prepared_statement::reprepare()
bool cur_db_changed; bool cur_db_changed;
bool error; bool error;
Prepared_statement copy(thd, &thd->protocol_text); Prepared_statement copy(thd);
copy.set_sql_prepare(); /* To suppress sending metadata to the client. */
status_var_increment(thd->status_var.com_stmt_reprepare); status_var_increment(thd->status_var.com_stmt_reprepare);
@@ -3346,7 +3358,7 @@ bool Prepared_statement::validate_metadata(Prepared_statement *copy)
return FALSE -- the metadata of the original SELECT, return FALSE -- the metadata of the original SELECT,
if any, has not been sent to the client. if any, has not been sent to the client.
*/ */
if (is_protocol_text() || lex->describe) if (is_sql_prepare() || lex->describe)
return FALSE; return FALSE;
if (lex->select_lex.item_list.elements != if (lex->select_lex.item_list.elements !=
@@ -3409,7 +3421,6 @@ Prepared_statement::swap_prepared_statement(Prepared_statement *copy)
DBUG_ASSERT(thd == copy->thd); DBUG_ASSERT(thd == copy->thd);
last_error[0]= '\0'; last_error[0]= '\0';
last_errno= 0; last_errno= 0;
/* Do not swap protocols, the copy always has protocol_text */
} }
@@ -3550,8 +3561,6 @@ bool Prepared_statement::execute(String *expanded_query, bool open_cursor)
thd->stmt_arena= this; thd->stmt_arena= this;
reinit_stmt_before_use(thd, lex); reinit_stmt_before_use(thd, lex);
thd->protocol= protocol; /* activate stmt protocol */
/* Go! */ /* Go! */
if (open_cursor) if (open_cursor)
@@ -3582,8 +3591,6 @@ bool Prepared_statement::execute(String *expanded_query, bool open_cursor)
if (cur_db_changed) if (cur_db_changed)
mysql_change_db(thd, &saved_cur_db_name, TRUE); mysql_change_db(thd, &saved_cur_db_name, TRUE);
thd->protocol= &thd->protocol_text; /* use normal protocol */
/* Assert that if an error, no cursor is open */ /* Assert that if an error, no cursor is open */
DBUG_ASSERT(! (error && cursor)); DBUG_ASSERT(! (error && cursor));

2
sql/sql_show.cc
View File

@@ -1151,7 +1151,7 @@ int store_create_info(THD *thd, TABLE_LIST *table_list, String *packet,
{ {
const LEX_STRING *const db= const LEX_STRING *const db=
table_list->schema_table ? &INFORMATION_SCHEMA_NAME : &table->s->db; table_list->schema_table ? &INFORMATION_SCHEMA_NAME : &table->s->db;
if (strcmp(db->str, thd->db) != 0) if (!thd->db || strcmp(db->str, thd->db))
{ {
append_identifier(thd, packet, db->str, db->length); append_identifier(thd, packet, db->str, db->length);
packet->append(STRING_WITH_LEN(".")); packet->append(STRING_WITH_LEN("."));

6
sql/sql_yacc.yy
View File

@@ -47,6 +47,12 @@
#include <myisam.h> #include <myisam.h>
#include <myisammrg.h> #include <myisammrg.h>
/* this is to get the bison compilation windows warnings out */
#ifdef _MSC_VER
/* warning C4065: switch statement contains 'default' but no 'case' labels */
#pragma warning (disable : 4065)
#endif
int yylex(void *yylval, void *yythd); int yylex(void *yylval, void *yythd);
const LEX_STRING null_lex_str= {0,0}; const LEX_STRING null_lex_str= {0,0};

52
tests/mysql_client_test.c
View File

@@ -17940,6 +17940,57 @@ static void test_bug41078(void)
DBUG_VOID_RETURN; DBUG_VOID_RETURN;
} }
/**
Bug#44495: Prepared Statement:
CALL p(<x>) - `thd->protocol == &thd->protocol_text' failed
*/
static void test_bug44495()
{
int rc;
MYSQL con;
MYSQL_STMT *stmt;
DBUG_ENTER("test_bug44495");
myheader("test_44495");
rc= mysql_query(mysql, "DROP PROCEDURE IF EXISTS p1");
myquery(rc);
rc= mysql_query(mysql, "CREATE PROCEDURE p1(IN arg VARCHAR(25))"
" BEGIN SET @stmt = CONCAT('SELECT \"', arg, '\"');"
" PREPARE ps1 FROM @stmt;"
" EXECUTE ps1;"
" DROP PREPARE ps1;"
"END;");
myquery(rc);
DIE_UNLESS(mysql_init(&con));
DIE_UNLESS(mysql_real_connect(&con, opt_host, opt_user, opt_password,
current_db, opt_port, opt_unix_socket,
CLIENT_MULTI_RESULTS));
stmt= mysql_simple_prepare(&con, "CALL p1('abc')");
check_stmt(stmt);
rc= mysql_stmt_execute(stmt);
check_execute(stmt, rc);
rc= my_process_stmt_result(stmt);
DIE_UNLESS(rc == 1);
mysql_stmt_close(stmt);
mysql_close(&con);
rc= mysql_query(mysql, "DROP PROCEDURE p1");
myquery(rc);
DBUG_VOID_RETURN;
}
/* /*
Read and parse arguments and MySQL options from my.cnf Read and parse arguments and MySQL options from my.cnf
*/ */
@@ -18255,6 +18306,7 @@ static struct my_tests_st my_tests[]= {
{ "test_bug36326", test_bug36326 }, { "test_bug36326", test_bug36326 },
#endif #endif
{ "test_bug41078", test_bug41078 }, { "test_bug41078", test_bug41078 },
{ "test_bug44495", test_bug44495 },
{ 0, 0 } { 0, 0 }
}; };