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Commit efcf75a9 authored by unknown's avatar unknown
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Review of new pushed code (Indentation fixes and simple optimizations) 

Use 'mysqltest' as test database instead of test_$1 or test1,test2 to not accidently delete an important database
Safety fix for mailformed MERGE files


Build-tools/mysql-copyright:
  Print correct file name in case of errors
  Fixed indentation
include/config-win.h:
  Removed unnecessary #ifdef
myisammrg/myrg_open.c:
  Don't give a core if merge file contains INSERT_METHOD first (not legal but better safe than sorry)
  Don't set struct variables to zero that are already zero
  Indentation fixes
mysql-test/r/create.result:
  Use 'mysqltest' as test database
mysql-test/r/ndb_basic.result:
  Use 'mysqltest' as test database
mysql-test/r/ndb_blob.result:
  Use 'mysqltest' as test database
mysql-test/r/ndb_transaction.result:
  Use 'mysqltest' as test database
mysql-test/r/ps_1general.result:
  Use 'mysqltest' as test database
mysql-test/r/rpl_charset.result:
  Use 'mysqltest' as test database
mysql-test/r/rpl_delete_all.result:
  Use 'mysqltest' as test database
mysql-test/r/show_check.result:
  Use 'mysqltest' as test database
mysql-test/t/create.test:
  Use 'mysqltest' as test database
mysql-test/t/ndb_basic.test:
  Use 'mysqltest' as test database
mysql-test/t/ndb_blob.test:
  Use 'mysqltest' as test database
mysql-test/t/ndb_transaction.test:
  Use 'mysqltest' as test database
mysql-test/t/ps_1general.test:
  Use 'mysqltest' as test database
mysql-test/t/rpl_charset.test:
  Use 'mysqltest' as test database
mysql-test/t/rpl_delete_all.test:
  Use 'mysqltest' as test database
mysql-test/t/show_check.test:
  Use 'mysqltest' as test database
sql/field.h:
  Mark functions that should be deleted as soon as we have a new prototype for store(longlong)
sql/lock.cc:
  Indentation fix
sql/sql_base.cc:
  Better comment.
  Break find_item_in_list in case of perfect match
sql/sql_prepare.cc:
  Simple optimization
sql/sql_select.cc:
  Portability fix
parent fa4bafa4
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Inline Side-by-side
Showing with 267 additions and 263 deletions
Build-tools/mysql-copyright
View file @ efcf75a9
......@@ -150,20 +150,20 @@ sub main
####
sub fix_mysql_version
{
chdir("$destdir");
my $header_file= (-f 'include/mysql_version.h.in')? 'include/mysql_version.h.in' : 'include/mysql_version.h';
open(MYSQL_VERSION,"<$header_file") or die "Unable to open include/mysql_version.h for read: $!\n";
undef $/;
my $mysql_version= <MYSQL_VERSION>;
close(MYSQL_VERSION);
chdir("$destdir");
my $header_file= (-f 'include/mysql_version.h.in')? 'include/mysql_version.h.in' : 'include/mysql_version.h';
$mysql_version=~ s/\#define LICENSE[\s\t]+GPL/#define LICENSE Commercial/;
open(MYSQL_VERSION,">$header_file") or die "Unable to open include/mysql_version.h for write: $!\n";
print MYSQL_VERSION $mysql_version;
close(MYSQL_VERSION);
chdir("$cwd");
open(MYSQL_VERSION,"<$header_file") or die "Unable to open $header_file for read: $!\n";
undef $/;
my $mysql_version= <MYSQL_VERSION>;
close(MYSQL_VERSION);
$mysql_version=~ s/\#define LICENSE[\s\t]+GPL/#define LICENSE Commercial/;
open(MYSQL_VERSION,">$header_file") or die "Unable to open $header_file for write: $!\n";
print MYSQL_VERSION $mysql_version;
close(MYSQL_VERSION);
chdir("$cwd");
}
####
......
include/config-win.h
View file @ efcf75a9
......@@ -151,9 +151,7 @@ typedef uint rf_SetTimer;
#endif
/* ERROR is defined in wingdi.h */
#ifdef ERROR
#undef ERROR
#endif
/* We need to close files to break connections on shutdown */
#ifndef SIGNAL_WITH_VIO_CLOSE
......
myisammrg/myrg_open.c
View file @ efcf75a9
......@@ -34,14 +34,17 @@ MYRG_INFO *myrg_open(const char *name, int mode, int handle_locking)
{
int save_errno,errpos=0;
uint files=0,i,dir_length,length,key_parts;
ulonglong file_offset;
ulonglong file_offset=0;
char name_buff[FN_REFLEN*2],buff[FN_REFLEN],*end;
MYRG_INFO *m_info=0;
File fd;
IO_CACHE file;
MI_INFO *isam=0;
uint found_merge_insert_method= 0;
DBUG_ENTER("myrg_open");
LINT_INIT(key_parts);
bzero((char*) &file,sizeof(file));
if ((fd=my_open(fn_format(name_buff,name,"",MYRG_NAME_EXT,4),
O_RDONLY | O_SHARE,MYF(0))) < 0)
......@@ -69,10 +72,10 @@ MYRG_INFO *myrg_open(const char *name, int mode, int handle_locking)
continue; /* Skip empty lines */
if (buff[0] == '#')
{
if( !strncmp(buff+1,"INSERT_METHOD=",14))
if (!strncmp(buff+1,"INSERT_METHOD=",14))
{ /* Lookup insert method */
int tmp=find_type(buff+15,&merge_insert_method,2);
m_info->merge_insert_method = (uint) (tmp >= 0 ? tmp : 0);
found_merge_insert_method = (uint) (tmp >= 0 ? tmp : 0);
}
continue; /* Skip comments */
}
......@@ -84,8 +87,8 @@ MYRG_INFO *myrg_open(const char *name, int mode, int handle_locking)
VOID(cleanup_dirname(buff,name_buff));
}
if (!(isam=mi_open(buff,mode,(handle_locking?HA_OPEN_WAIT_IF_LOCKED:0))))
goto err;
if (!m_info)
goto err;
if (!m_info) /* First file */
{
key_parts=isam->s->base.key_parts;
if (!(m_info= (MYRG_INFO*) my_malloc(sizeof(MYRG_INFO) +
......@@ -97,15 +100,10 @@ MYRG_INFO *myrg_open(const char *name, int mode, int handle_locking)
{
m_info->open_tables=(MYRG_TABLE *) (m_info+1);
m_info->rec_per_key_part=(ulong *) (m_info->open_tables+files);
m_info->tables= files;
files= 0;
}
else
{
m_info->open_tables=0;
m_info->rec_per_key_part=0;
}
m_info->tables=files;
m_info->reclength=isam->s->base.reclength;
file_offset=files=0;
errpos=3;
}
m_info->open_tables[files].table= isam;
......@@ -122,14 +120,16 @@ MYRG_INFO *myrg_open(const char *name, int mode, int handle_locking)
m_info->del+= isam->state->del;
m_info->data_file_length+= isam->state->data_file_length;
for (i=0; i < key_parts; i++)
m_info->rec_per_key_part[i]+=isam->s->state.rec_per_key_part[i] / m_info->tables;
m_info->rec_per_key_part[i]+= (isam->s->state.rec_per_key_part[i] /
m_info->tables);
}
if (!m_info && !(m_info= (MYRG_INFO*) my_malloc(sizeof(MYRG_INFO),
MYF(MY_WME|MY_ZEROFILL))))
MYF(MY_WME | MY_ZEROFILL))))
goto err;
/* Don't mark table readonly, for ALTER TABLE ... UNION=(...) to work */
m_info->options&= ~(HA_OPTION_COMPRESS_RECORD | HA_OPTION_READ_ONLY_DATA);
m_info->merge_insert_method= found_merge_insert_method;
if (sizeof(my_off_t) == 4 && file_offset > (ulonglong) (ulong) ~0L)
{
......
mysql-test/r/create.result
View file @ efcf75a9
drop table if exists t1,t2,t3;
drop database if exists test_$1;
drop database if exists mysqltest;
create table t1 (b char(0));
insert into t1 values (""),(null);
select * from t1;
......@@ -58,18 +58,18 @@ select 1ea10.1a20,1e+ 1e+10 from 1ea10;
drop table 1ea10;
create table t1 (t1.index int);
drop table t1;
drop database if exists test_$1;
drop database if exists mysqltest;
Warnings:
Note 1008 Can't drop database 'test_$1'; database doesn't exist
create database test_$1;
create table test_$1.$test1 (a$1 int, $b int, c$ int);
insert into test_$1.$test1 values (1,2,3);
select a$1, $b, c$ from test_$1.$test1;
Note 1008 Can't drop database 'mysqltest'; database doesn't exist
create database mysqltest;
create table mysqltest.$test1 (a$1 int, $b int, c$ int);
insert into mysqltest.$test1 values (1,2,3);
select a$1, $b, c$ from mysqltest.$test1;
a$1 $b c$
1 2 3
create table test_$1.test2$ (a int);
drop table test_$1.test2$;
drop database test_$1;
create table mysqltest.test2$ (a int);
drop table mysqltest.test2$;
drop database mysqltest;
create table `` (a int);
ERROR 42000: Incorrect table name ''
drop table if exists ``;
......@@ -320,9 +320,9 @@ t3 CREATE TABLE `t3` (
select * from t3;
id name
drop table t2, t3;
create database test_$1;
create table test_$1.t3 like t1;
create temporary table t3 like test_$1.t3;
create database mysqltest;
create table mysqltest.t3 like t1;
create temporary table t3 like mysqltest.t3;
show create table t3;
Table Create Table
t3 CREATE TEMPORARY TABLE `t3` (
......@@ -339,7 +339,7 @@ t2 CREATE TABLE `t2` (
select * from t2;
id name
create table t3 like t1;
create table t3 like test_$1.t3;
create table t3 like mysqltest.t3;
ERROR 42S01: Table 't3' already exists
create table non_existing_database.t1 like t1;
Got one of the listed errors
......@@ -351,7 +351,7 @@ create table t3 like `a/a`;
ERROR 42000: Incorrect table name 'a/a'
drop table t1, t2, t3;
drop table t3;
drop database test_$1;
drop database mysqltest;
SET SESSION storage_engine="heap";
SELECT @@storage_engine;
@@storage_engine
......@@ -488,12 +488,12 @@ Note 1291 Column 'cset' has duplicated value 'b' in SET
Note 1291 Column 'cset' has duplicated value 'B' in SET
Note 1291 Column 'cset' has duplicated value 'd' in SET
drop table t1, t2, t3;
create database test_$1;
use test_$1;
create database mysqltest;
use mysqltest;
select database();
database()
test_$1
drop database test_$1;
mysqltest
drop database mysqltest;
select database();
database()
NULL
......
mysql-test/r/ndb_basic.result
View file @ efcf75a9
DROP TABLE IF EXISTS t1,t2,t3,t4,t5,t6,t7;
drop database if exists test2;
drop database if exists mysqltest;
CREATE TABLE t1 (
pk1 INT NOT NULL PRIMARY KEY,
attr1 INT NOT NULL,
......@@ -1362,8 +1362,8 @@ attr2 INT,
attr3 VARCHAR(10)
) ENGINE=ndbcluster;
INSERT INTO t1 VALUES (9410,9412, NULL, '9412'), (9411,9413, 17, '9413');
create database test2;
use test2;
create database mysqltest;
use mysqltest;
CREATE TABLE t2 (
a bigint unsigned NOT NULL PRIMARY KEY,
b int unsigned not null,
......@@ -1381,4 +1381,4 @@ select b,test.t1.attr1 from test.t1, t2 where test.t1.pk1 < a;
b attr1
9413 9412
drop table test.t1, t2;
drop database test2;
drop database mysqltest;
mysql-test/r/ndb_blob.result
View file @ efcf75a9
drop table if exists t1;
drop database if exists test2;
drop database if exists mysqltest;
set autocommit=0;
create table t1 (
a int not null primary key,
......@@ -256,8 +256,8 @@ a b c d
7 7xb7 777 7xdd7
8 8xb8 888 8xdd8
9 9xb9 999 9xdd9
create database test2;
use test2;
create database mysqltest;
use mysqltest;
CREATE TABLE t2 (
a bigint unsigned NOT NULL PRIMARY KEY,
b int unsigned not null,
......@@ -320,3 +320,5 @@ rollback;
select count(*) from t1;
count(*)
0
drop table t1;
drop database mysqltest;
mysql-test/r/ndb_transaction.result
View file @ efcf75a9
DROP TABLE IF EXISTS t1,t2,t3,t4,t5,t6,t7;
drop database if exists test2;
drop database if exists mysqltest;
CREATE TABLE t1 (
pk1 INT NOT NULL PRIMARY KEY,
attr1 INT NOT NULL
......@@ -211,8 +211,8 @@ CREATE TABLE t1 (
pk1 INT NOT NULL PRIMARY KEY,
attr1 INT NOT NULL
) ENGINE=ndbcluster;
create database test2;
use test2;
create database mysqltest;
use mysqltest;
CREATE TABLE t2 (
a bigint unsigned NOT NULL PRIMARY KEY,
b int unsigned not null,
......@@ -254,4 +254,4 @@ select count(*) from t2;
count(*)
0
drop table test.t1, t2;
drop database test2;
drop database mysqltest;
mysql-test/r/ps_1general.result
View file @ efcf75a9
......@@ -334,12 +334,12 @@ prepare stmt1 from ' deallocate prepare never_prepared ' ;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'never_prepared' at line 1
prepare stmt4 from ' use test ' ;
ERROR HY000: This command is not supported in the prepared statement protocol yet
prepare stmt3 from ' create database drop_me ';
prepare stmt3 from ' create database mysqltest ';
ERROR HY000: This command is not supported in the prepared statement protocol yet
create database drop_me ;
prepare stmt3 from ' drop database drop_me ';
create database mysqltest ;
prepare stmt3 from ' drop database mysqltest ';
ERROR HY000: This command is not supported in the prepared statement protocol yet
drop database drop_me ;
drop database mysqltest ;
prepare stmt3 from ' grant all on test.t1 to drop_user@localhost
identified by ''looser'' ';
ERROR HY000: This command is not supported in the prepared statement protocol yet
......
mysql-test/r/rpl_charset.result
View file @ efcf75a9
......@@ -4,41 +4,41 @@ reset master;
reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
start slave;
drop database if exists test2;
drop database if exists test3;
create database test2 character set latin2;
drop database if exists mysqltest2;
drop database if exists mysqltest3;
create database mysqltest2 character set latin2;
set @@character_set_server=latin5;
create database test3;
create database mysqltest3;
--- --master--
show create database test2;
show create database mysqltest2;
Database Create Database
test2 CREATE DATABASE `test2` /*!40100 DEFAULT CHARACTER SET latin2 */
show create database test3;
mysqltest2 CREATE DATABASE `mysqltest2` /*!40100 DEFAULT CHARACTER SET latin2 */
show create database mysqltest3;
Database Create Database
test3 CREATE DATABASE `test3` /*!40100 DEFAULT CHARACTER SET latin5 */
mysqltest3 CREATE DATABASE `mysqltest3` /*!40100 DEFAULT CHARACTER SET latin5 */
--- --slave--
show create database test2;
show create database mysqltest2;
Database Create Database
test2 CREATE DATABASE `test2` /*!40100 DEFAULT CHARACTER SET latin2 */
show create database test3;
mysqltest2 CREATE DATABASE `mysqltest2` /*!40100 DEFAULT CHARACTER SET latin2 */
show create database mysqltest3;
Database Create Database
test3 CREATE DATABASE `test3` /*!40100 DEFAULT CHARACTER SET latin5 */
mysqltest3 CREATE DATABASE `mysqltest3` /*!40100 DEFAULT CHARACTER SET latin5 */
set @@collation_server=armscii8_bin;
drop database test3;
create database test3;
drop database mysqltest3;
create database mysqltest3;
--- --master--
show create database test3;
show create database mysqltest3;
Database Create Database
test3 CREATE DATABASE `test3` /*!40100 DEFAULT CHARACTER SET armscii8 COLLATE armscii8_bin */
mysqltest3 CREATE DATABASE `mysqltest3` /*!40100 DEFAULT CHARACTER SET armscii8 COLLATE armscii8_bin */
--- --slave--
show create database test3;
show create database mysqltest3;
Database Create Database
test3 CREATE DATABASE `test3` /*!40100 DEFAULT CHARACTER SET armscii8 COLLATE armscii8_bin */
use test2;
mysqltest3 CREATE DATABASE `mysqltest3` /*!40100 DEFAULT CHARACTER SET armscii8 COLLATE armscii8_bin */
use mysqltest2;
create table t1 (a int auto_increment primary key, b varchar(100));
set character_set_client=cp850, collation_connection=latin2_croatian_ci;
insert into t1 (b) values(@@character_set_server);
......@@ -57,7 +57,7 @@ a b
5 latin2_croatian_ci
--- --slave--
select * from test2.t1 order by a;
select * from mysqltest2.t1 order by a;
a b
1 armscii8
2 armscii8_bin
......@@ -81,7 +81,7 @@ a b
4 Müller
--- --slave--
select * from test2.t1 order by a;
select * from mysqltest2.t1 order by a;
a b
1 latin1_german1_ci
2 Muffler
......@@ -98,69 +98,69 @@ a b
1 cp850_general_ci
--- --slave--
select * from test2.t1 order by a;
select * from mysqltest2.t1 order by a;
a b
1 cp850_general_ci
drop database test2;
drop database test3;
drop database mysqltest2;
drop database mysqltest3;
show binlog events from 79;
Log_name Pos Event_type Server_id Orig_log_pos Info
master-bin.000001 79 Query 1 79 use `test`; drop database if exists test2
master-bin.000001 143 Query 1 143 use `test`; drop database if exists test3
master-bin.000001 207 Query 1 207 use `test`; create database test2 character set latin2
master-bin.000001 284 Query 1 284 use `test`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=8,COLLATION_DATABASE=8,COLLATION_SERVER=30
master-bin.000001 418 Query 1 418 use `test`; create database test3
master-bin.000001 474 Query 1 474 use `test`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=8,COLLATION_DATABASE=8,COLLATION_SERVER=64
master-bin.000001 608 Query 1 608 use `test`; drop database test3
master-bin.000001 662 Query 1 662 use `test`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=8,COLLATION_DATABASE=8,COLLATION_SERVER=64
master-bin.000001 796 Query 1 796 use `test`; create database test3
master-bin.000001 852 Query 1 852 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=8,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 987 Query 1 987 use `test2`; create table t1 (a int auto_increment primary key, b varchar(100))
master-bin.000001 1089 Query 1 1089 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 1225 Intvar 1 1225 INSERT_ID=1
master-bin.000001 1253 Query 1 1253 use `test2`; insert into t1 (b) values(@@character_set_server)
master-bin.000001 1338 Query 1 1338 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 1474 Intvar 1 1474 INSERT_ID=2
master-bin.000001 1502 Query 1 1502 use `test2`; insert into t1 (b) values(@@collation_server)
master-bin.000001 1583 Query 1 1583 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 1719 Intvar 1 1719 INSERT_ID=3
master-bin.000001 1747 Query 1 1747 use `test2`; insert into t1 (b) values(@@character_set_client)
master-bin.000001 1832 Query 1 1832 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 1968 Intvar 1 1968 INSERT_ID=4
master-bin.000001 1996 Query 1 1996 use `test2`; insert into t1 (b) values(@@character_set_connection)
master-bin.000001 2085 Query 1 2085 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 2221 Intvar 1 2221 INSERT_ID=5
master-bin.000001 2249 Query 1 2249 use `test2`; insert into t1 (b) values(@@collation_connection)
master-bin.000001 2334 Query 1 2334 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=5,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 2469 Query 1 2469 use `test2`; truncate table t1
master-bin.000001 2522 Query 1 2522 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=5,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 2657 Intvar 1 2657 INSERT_ID=1
master-bin.000001 2685 Query 1 2685 use `test2`; insert into t1 (b) values(@@collation_connection)
master-bin.000001 2770 Query 1 2770 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=5,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 2905 Intvar 1 2905 INSERT_ID=2
master-bin.000001 2933 Query 1 2933 use `test2`; insert into t1 (b) values(LEAST("Müller","Muffler"))
master-bin.000001 3021 Query 1 3021 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 3157 Intvar 1 3157 INSERT_ID=3
master-bin.000001 3185 Query 1 3185 use `test2`; insert into t1 (b) values(@@collation_connection)
master-bin.000001 3270 Query 1 3270 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 3406 Intvar 1 3406 INSERT_ID=4
master-bin.000001 3434 Query 1 3434 use `test2`; insert into t1 (b) values(LEAST("Müller","Muffler"))
master-bin.000001 3522 Query 1 3522 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 3658 Intvar 1 3658 INSERT_ID=74
master-bin.000001 3686 Create_file 1 3686 db=test2;table=t1;file_id=1;block_len=581
master-bin.000001 4354 Query 1 4354 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 4490 Intvar 1 4490 INSERT_ID=5
master-bin.000001 4518 Exec_load 1 4518 ;file_id=1
master-bin.000001 4541 Query 1 4541 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 4677 Query 1 4677 use `test2`; truncate table t1
master-bin.000001 4730 Query 1 4730 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 4866 Intvar 1 4866 INSERT_ID=1
master-bin.000001 4894 User var 1 4894 @`a`=_cp850 0x4DFC6C6C6572 COLLATE cp850_general_ci
master-bin.000001 4934 Query 1 4934 use `test2`; insert into t1 (b) values(collation(@a))
master-bin.000001 5010 Query 1 5010 use `test2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 5146 Query 1 5146 use `test2`; drop database test2
master-bin.000001 5201 Query 1 5201 SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 5332 Query 1 5332 drop database test3
master-bin.000001 79 Query 1 79 use `test`; drop database if exists mysqltest2
master-bin.000001 148 Query 1 148 use `test`; drop database if exists mysqltest3
master-bin.000001 217 Query 1 217 use `test`; create database mysqltest2 character set latin2
master-bin.000001 299 Query 1 299 use `test`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=8,COLLATION_DATABASE=8,COLLATION_SERVER=30
master-bin.000001 433 Query 1 433 use `test`; create database mysqltest3
master-bin.000001 494 Query 1 494 use `test`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=8,COLLATION_DATABASE=8,COLLATION_SERVER=64
master-bin.000001 628 Query 1 628 use `test`; drop database mysqltest3
master-bin.000001 687 Query 1 687 use `test`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=8,COLLATION_DATABASE=8,COLLATION_SERVER=64
master-bin.000001 821 Query 1 821 use `test`; create database mysqltest3
master-bin.000001 882 Query 1 882 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=8,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 1022 Query 1 1022 use `mysqltest2`; create table t1 (a int auto_increment primary key, b varchar(100))
master-bin.000001 1129 Query 1 1129 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 1270 Intvar 1 1270 INSERT_ID=1
master-bin.000001 1298 Query 1 1298 use `mysqltest2`; insert into t1 (b) values(@@character_set_server)
master-bin.000001 1388 Query 1 1388 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 1529 Intvar 1 1529 INSERT_ID=2
master-bin.000001 1557 Query 1 1557 use `mysqltest2`; insert into t1 (b) values(@@collation_server)
master-bin.000001 1643 Query 1 1643 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 1784 Intvar 1 1784 INSERT_ID=3
master-bin.000001 1812 Query 1 1812 use `mysqltest2`; insert into t1 (b) values(@@character_set_client)
master-bin.000001 1902 Query 1 1902 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 2043 Intvar 1 2043 INSERT_ID=4
master-bin.000001 2071 Query 1 2071 use `mysqltest2`; insert into t1 (b) values(@@character_set_connection)
master-bin.000001 2165 Query 1 2165 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=4,COLLATION_CONNECTION=27,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 2306 Intvar 1 2306 INSERT_ID=5
master-bin.000001 2334 Query 1 2334 use `mysqltest2`; insert into t1 (b) values(@@collation_connection)
master-bin.000001 2424 Query 1 2424 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=5,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 2564 Query 1 2564 use `mysqltest2`; truncate table t1
master-bin.000001 2622 Query 1 2622 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=5,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 2762 Intvar 1 2762 INSERT_ID=1
master-bin.000001 2790 Query 1 2790 use `mysqltest2`; insert into t1 (b) values(@@collation_connection)
master-bin.000001 2880 Query 1 2880 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=5,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 3020 Intvar 1 3020 INSERT_ID=2
master-bin.000001 3048 Query 1 3048 use `mysqltest2`; insert into t1 (b) values(LEAST("Müller","Muffler"))
master-bin.000001 3141 Query 1 3141 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 3282 Intvar 1 3282 INSERT_ID=3
master-bin.000001 3310 Query 1 3310 use `mysqltest2`; insert into t1 (b) values(@@collation_connection)
master-bin.000001 3400 Query 1 3400 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 3541 Intvar 1 3541 INSERT_ID=4
master-bin.000001 3569 Query 1 3569 use `mysqltest2`; insert into t1 (b) values(LEAST("Müller","Muffler"))
master-bin.000001 3662 Query 1 3662 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 3803 Intvar 1 3803 INSERT_ID=74
master-bin.000001 3831 Create_file 1 3831 db=mysqltest2;table=t1;file_id=1;block_len=581
master-bin.000001 4504 Query 1 4504 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 4645 Intvar 1 4645 INSERT_ID=5
master-bin.000001 4673 Exec_load 1 4673 ;file_id=1
master-bin.000001 4696 Query 1 4696 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 4837 Query 1 4837 use `mysqltest2`; truncate table t1
master-bin.000001 4895 Query 1 4895 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 5036 Intvar 1 5036 INSERT_ID=1
master-bin.000001 5064 User var 1 5064 @`a`=_cp850 0x4DFC6C6C6572 COLLATE cp850_general_ci
master-bin.000001 5104 Query 1 5104 use `mysqltest2`; insert into t1 (b) values(collation(@a))
master-bin.000001 5185 Query 1 5185 use `mysqltest2`; SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 5326 Query 1 5326 use `mysqltest2`; drop database mysqltest2
master-bin.000001 5391 Query 1 5391 SET ONE_SHOT CHARACTER_SET_CLIENT=8,COLLATION_CONNECTION=31,COLLATION_DATABASE=9,COLLATION_SERVER=64
master-bin.000001 5522 Query 1 5522 drop database mysqltest3
set global character_set_server=latin2;
ERROR HY000: Binary logging and replication forbid changing the global server character set or collation
set global character_set_server=latin2;
......
mysql-test/r/rpl_delete_all.result
View file @ efcf75a9
......@@ -4,12 +4,12 @@ reset master;
reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
start slave;
create database test1;
drop database if exists test1;
create database mysqltest;
drop database if exists mysqltest;
Warnings:
Note 1008 Can't drop database 'test1'; database doesn't exist
show tables from test1;
ERROR HY000: Can't read dir of './test1/' (Errcode: X)
Note 1008 Can't drop database 'mysqltest'; database doesn't exist
show tables from mysqltest;
ERROR HY000: Can't read dir of './mysqltest/' (Errcode: X)
create table t1 (a int);
drop table if exists t1;
Warnings:
......
mysql-test/r/show_check.result
View file @ efcf75a9
drop table if exists t1,t2;
drop database if exists mysqltest;
create table t1 (a int not null primary key, b int not null,c int not null, key(b,c));
insert into t1 values (1,2,2),(2,2,3),(3,2,4),(4,2,4);
check table t1 fast;
......@@ -362,39 +363,39 @@ t1 HEAP 9 Fixed 0 5 # # # 5 NULL NULL NULL NULL latin1_swedish_ci NULL
t2 HEAP 9 Fixed 0 5 # # # 5 NULL NULL NULL NULL latin1_swedish_ci NULL
t3 HEAP 9 Fixed 0 9 # # # 9 NULL NULL NULL NULL latin1_swedish_ci NULL
drop table t1, t2, t3;
create database test_$1;
show create database test_$1;
create database mysqltest;
show create database mysqltest;
Database Create Database
test_$1 CREATE DATABASE `test_$1` /*!40100 DEFAULT CHARACTER SET latin1 */
create table test_$1.t1(a int);
insert into test_$1.t1 values(1);
grant select on `test_$1`.* to mysqltest_1@localhost;
grant usage on `test_$1`.* to mysqltest_2@localhost;
grant drop on `test_$1`.* to mysqltest_3@localhost;
mysqltest CREATE DATABASE `mysqltest` /*!40100 DEFAULT CHARACTER SET latin1 */
create table mysqltest.t1(a int);
insert into mysqltest.t1 values(1);
grant select on `mysqltest`.* to mysqltest_1@localhost;
grant usage on `mysqltest`.* to mysqltest_2@localhost;
grant drop on `mysqltest`.* to mysqltest_3@localhost;
select * from t1;
a
1
show create database test_$1;
show create database mysqltest;
Database Create Database
test_$1 CREATE DATABASE `test_$1` /*!40100 DEFAULT CHARACTER SET latin1 */
mysqltest CREATE DATABASE `mysqltest` /*!40100 DEFAULT CHARACTER SET latin1 */
drop table t1;
ERROR 42000: Access denied for user 'mysqltest_1'@'localhost' to database 'test_$1'
drop database test_$1;
ERROR 42000: Access denied for user 'mysqltest_1'@'localhost' to database 'test_$1'
select * from test_$1.t1;
ERROR 42000: Access denied for user 'mysqltest_2'@'localhost' to database 'test_$1'
show create database test_$1;
ERROR 42000: Access denied for user 'mysqltest_2'@'localhost' to database 'test_$1'
drop table test_$1.t1;
ERROR 42000: Access denied for user 'mysqltest_2'@'localhost' to database 'test_$1'
drop database test_$1;
ERROR 42000: Access denied for user 'mysqltest_2'@'localhost' to database 'test_$1'
select * from test_$1.t1;
ERROR 42000: Access denied for user 'mysqltest_3'@'localhost' to database 'test_$1'
show create database test_$1;
ERROR 42000: Access denied for user 'mysqltest_3'@'localhost' to database 'test_$1'
drop table test_$1.t1;
drop database test_$1;
ERROR 42000: Access denied for user 'mysqltest_1'@'localhost' to database 'mysqltest'
drop database mysqltest;
ERROR 42000: Access denied for user 'mysqltest_1'@'localhost' to database 'mysqltest'
select * from mysqltest.t1;
ERROR 42000: Access denied for user 'mysqltest_2'@'localhost' to database 'mysqltest'
show create database mysqltest;
ERROR 42000: Access denied for user 'mysqltest_2'@'localhost' to database 'mysqltest'
drop table mysqltest.t1;
ERROR 42000: Access denied for user 'mysqltest_2'@'localhost' to database 'mysqltest'
drop database mysqltest;
ERROR 42000: Access denied for user 'mysqltest_2'@'localhost' to database 'mysqltest'
select * from mysqltest.t1;
ERROR 42000: Access denied for user 'mysqltest_3'@'localhost' to database 'mysqltest'
show create database mysqltest;
ERROR 42000: Access denied for user 'mysqltest_3'@'localhost' to database 'mysqltest'
drop table mysqltest.t1;
drop database mysqltest;
set names binary;
delete from mysql.user
where user='mysqltest_1' || user='mysqltest_2' || user='mysqltest_3';
......
mysql-test/t/create.test
View file @ efcf75a9
......@@ -4,7 +4,7 @@
--disable_warnings
drop table if exists t1,t2,t3;
drop database if exists test_$1;
drop database if exists mysqltest;
--enable_warnings
create table t1 (b char(0));
......@@ -69,14 +69,14 @@ drop table 1ea10;
create table t1 (t1.index int);
drop table t1;
# Test that we get warning for this
drop database if exists test_$1;
create database test_$1;
create table test_$1.$test1 (a$1 int, $b int, c$ int);
insert into test_$1.$test1 values (1,2,3);
select a$1, $b, c$ from test_$1.$test1;
create table test_$1.test2$ (a int);
drop table test_$1.test2$;
drop database test_$1;
drop database if exists mysqltest;
create database mysqltest;
create table mysqltest.$test1 (a$1 int, $b int, c$ int);
insert into mysqltest.$test1 values (1,2,3);
select a$1, $b, c$ from mysqltest.$test1;
create table mysqltest.test2$ (a int);
drop table mysqltest.test2$;
drop database mysqltest;
--error 1103
create table `` (a int);
......@@ -281,16 +281,16 @@ drop table t3;
show create table t3;
select * from t3;
drop table t2, t3;
create database test_$1;
create table test_$1.t3 like t1;
create temporary table t3 like test_$1.t3;
create database mysqltest;
create table mysqltest.t3 like t1;
create temporary table t3 like mysqltest.t3;
show create table t3;
create table t2 like t3;
show create table t2;
select * from t2;
create table t3 like t1;
--error 1050
create table t3 like test_$1.t3;
create table t3 like mysqltest.t3;
--error 1044,1
create table non_existing_database.t1 like t1;
--error 1051
......@@ -301,7 +301,7 @@ create temporary table t3 like t1;
create table t3 like `a/a`;
drop table t1, t2, t3;
drop table t3;
drop database test_$1;
drop database mysqltest;
#
# Test default table type
......@@ -393,10 +393,10 @@ drop table t1, t2, t3;
# Bug #1209
#
create database test_$1;
use test_$1;
create database mysqltest;
use mysqltest;
select database();
drop database test_$1;
drop database mysqltest;
select database();
# Connect without a database
......
mysql-test/t/ndb_basic.test
View file @ efcf75a9
......@@ -2,7 +2,7 @@
--disable_warnings
DROP TABLE IF EXISTS t1,t2,t3,t4,t5,t6,t7;
drop database if exists test2;
drop database if exists mysqltest;
--enable_warnings
#
......@@ -338,8 +338,8 @@ CREATE TABLE t1 (
INSERT INTO t1 VALUES (9410,9412, NULL, '9412'), (9411,9413, 17, '9413');
create database test2;
use test2;
create database mysqltest;
use mysqltest;
CREATE TABLE t2 (
a bigint unsigned NOT NULL PRIMARY KEY,
......@@ -353,7 +353,5 @@ select b from test.t1, t2 where c = test.t1.attr2;
select b,test.t1.attr1 from test.t1, t2 where test.t1.pk1 < a;
drop table test.t1, t2;
drop database test2;
drop database mysqltest;
mysql-test/t/ndb_blob.test
View file @ efcf75a9
......@@ -2,7 +2,7 @@
--disable_warnings
drop table if exists t1;
drop database if exists test2;
drop database if exists mysqltest;
--enable_warnings
#
......@@ -214,8 +214,8 @@ select * from t1 order by a;
# multi db
create database test2;
use test2;
create database mysqltest;
use mysqltest;
CREATE TABLE t2 (
a bigint unsigned NOT NULL PRIMARY KEY,
......@@ -271,5 +271,5 @@ select a,length(b),substr(b,1+2*900,2),length(d),substr(d,1+3*900,3)
from t1 order by a;
rollback;
select count(*) from t1;
--drop table t1;
drop table t1;
drop database mysqltest;
mysql-test/t/ndb_transaction.test
View file @ efcf75a9
......@@ -2,7 +2,7 @@
--disable_warnings
DROP TABLE IF EXISTS t1,t2,t3,t4,t5,t6,t7;
drop database if exists test2;
drop database if exists mysqltest;
--enable_warnings
#
......@@ -263,8 +263,8 @@ CREATE TABLE t1 (
attr1 INT NOT NULL
) ENGINE=ndbcluster;
create database test2;
use test2;
create database mysqltest;
use mysqltest;
CREATE TABLE t2 (
a bigint unsigned NOT NULL PRIMARY KEY,
......@@ -292,7 +292,6 @@ select count(*) from test.t1;
select count(*) from t2;
drop table test.t1, t2;
drop database test2;
drop database mysqltest;
mysql-test/t/ps_1general.test
View file @ efcf75a9
......@@ -350,11 +350,11 @@ prepare stmt4 from ' use test ' ;
## create/drop database
--error 1295
prepare stmt3 from ' create database drop_me ';
create database drop_me ;
prepare stmt3 from ' create database mysqltest ';
create database mysqltest ;
--error 1295
prepare stmt3 from ' drop database drop_me ';
drop database drop_me ;
prepare stmt3 from ' drop database mysqltest ';
drop database mysqltest ;
## grant/revoke + drop user
--error 1295
......
mysql-test/t/rpl_charset.test
View file @ efcf75a9
......@@ -6,41 +6,41 @@
source include/master-slave.inc;
--disable_warnings
drop database if exists test2;
drop database if exists test3;
drop database if exists mysqltest2;
drop database if exists mysqltest3;
--enable_warnings
create database test2 character set latin2;
create database mysqltest2 character set latin2;
set @@character_set_server=latin5;
create database test3;
create database mysqltest3;
--disable_query_log
select "--- --master--" as "";
--enable_query_log
show create database test2;
show create database test3;
show create database mysqltest2;
show create database mysqltest3;
sync_slave_with_master;
--disable_query_log
select "--- --slave--" as "";
--enable_query_log
show create database test2;
show create database test3;
show create database mysqltest2;
show create database mysqltest3;
connection master;
set @@collation_server=armscii8_bin;
drop database test3;
create database test3;
drop database mysqltest3;
create database mysqltest3;
--disable_query_log
select "--- --master--" as "";
--enable_query_log
show create database test3;
show create database mysqltest3;
sync_slave_with_master;
--disable_query_log
select "--- --slave--" as "";
--enable_query_log
show create database test3;
show create database mysqltest3;
connection master;
use test2;
use mysqltest2;
create table t1 (a int auto_increment primary key, b varchar(100));
set character_set_client=cp850, collation_connection=latin2_croatian_ci;
insert into t1 (b) values(@@character_set_server);
......@@ -59,7 +59,7 @@ sync_slave_with_master;
--disable_query_log
select "--- --slave--" as "";
--enable_query_log
select * from test2.t1 order by a;
select * from mysqltest2.t1 order by a;
connection master;
set character_set_client=latin1, collation_connection=latin1_german1_ci;
......@@ -77,7 +77,7 @@ sync_slave_with_master;
--disable_query_log
select "--- --slave--" as "";
--enable_query_log
select * from test2.t1 order by a;
select * from mysqltest2.t1 order by a;
# See if SET ONE_SHOT gets into binlog when LOAD DATA
connection master;
......@@ -101,11 +101,11 @@ sync_slave_with_master;
--disable_query_log
select "--- --slave--" as "";
--enable_query_log
select * from test2.t1 order by a;
select * from mysqltest2.t1 order by a;
connection master;
drop database test2;
drop database test3;
drop database mysqltest2;
drop database mysqltest3;
show binlog events from 79;
sync_slave_with_master;
......
mysql-test/t/rpl_delete_all.test
View file @ efcf75a9
source include/master-slave.inc;
connection slave;
create database test1;
create database mysqltest;
connection master;
drop database if exists test1;
drop database if exists mysqltest;
sync_slave_with_master;
# can't read dir
--replace_result "Errcode: 1" "Errcode: X" "Errcode: 2" "Errcode: X"
--error 12
show tables from test1;
show tables from mysqltest;
connection slave;
create table t1 (a int);
......
mysql-test/t/show_check.test
View file @ efcf75a9
......@@ -4,6 +4,7 @@
--disable_warnings
drop table if exists t1,t2;
drop database if exists mysqltest;
--enable_warnings
create table t1 (a int not null primary key, b int not null,c int not null, key(b,c));
......@@ -261,42 +262,42 @@ drop table t1, t2, t3;
# Test for bug #3342 SHOW CREATE DATABASE seems to require DROP privilege
#
create database test_$1;
show create database test_$1;
create table test_$1.t1(a int);
insert into test_$1.t1 values(1);
grant select on `test_$1`.* to mysqltest_1@localhost;
grant usage on `test_$1`.* to mysqltest_2@localhost;
grant drop on `test_$1`.* to mysqltest_3@localhost;
create database mysqltest;
show create database mysqltest;
create table mysqltest.t1(a int);
insert into mysqltest.t1 values(1);
grant select on `mysqltest`.* to mysqltest_1@localhost;
grant usage on `mysqltest`.* to mysqltest_2@localhost;
grant drop on `mysqltest`.* to mysqltest_3@localhost;
connect (con1,localhost,mysqltest_1,,test_$1);
connect (con1,localhost,mysqltest_1,,mysqltest);
connection con1;
select * from t1;
show create database test_$1;
show create database mysqltest;
--error 1044
drop table t1;
--error 1044
drop database test_$1;
drop database mysqltest;
connect (con2,localhost,mysqltest_2,,test);
connection con2;
--error 1044
select * from test_$1.t1;
select * from mysqltest.t1;
--error 1044
show create database test_$1;
show create database mysqltest;
--error 1044
drop table test_$1.t1;
drop table mysqltest.t1;
--error 1044
drop database test_$1;
drop database mysqltest;
connect (con3,localhost,mysqltest_3,,test);
connection con3;
--error 1044
select * from test_$1.t1;
select * from mysqltest.t1;
--error 1044
show create database test_$1;
drop table test_$1.t1;
drop database test_$1;
show create database mysqltest;
drop table mysqltest.t1;
drop database mysqltest;
connection default;
set names binary;
......
sql/field.h
View file @ efcf75a9
......@@ -908,7 +908,7 @@ class Field_string :public Field_str {
void reset(void) { charset()->cset->fill(charset(),ptr,field_length,' '); }
int store(const char *to,uint length,CHARSET_INFO *charset);
int store(longlong nr);
int store(double nr) { return Field_str::store(nr); }
int store(double nr) { return Field_str::store(nr); } /* QQ: To be deleted */
double val_real(void);
longlong val_int(void);
String *val_str(String*,String *);
......@@ -955,7 +955,7 @@ class Field_varstring :public Field_str {
uint32 key_length() const { return (uint32) field_length; }
int store(const char *to,uint length,CHARSET_INFO *charset);
int store(longlong nr);
int store(double nr) { return Field_str::store(nr); }
int store(double nr) { return Field_str::store(nr); } /* QQ: To be deleted */
double val_real(void);
longlong val_int(void);
String *val_str(String*,String *);
......
sql/lock.cc
View file @ efcf75a9
......@@ -779,7 +779,8 @@ void unlock_global_read_lock(THD *thd)
(is_not_commit || \
global_read_lock_blocks_commit))
bool wait_if_global_read_lock(THD *thd, bool abort_on_refresh, bool is_not_commit)
bool wait_if_global_read_lock(THD *thd, bool abort_on_refresh,
bool is_not_commit)
{
const char *old_message;
bool result= 0, need_exit_cond;
......
sql/sql_base.cc
View file @ efcf75a9
......@@ -2138,7 +2138,10 @@ find_item_in_list(Item *find, List<Item> &items, uint *counter,
select list over other fields from the tables participating in
this select in case of ambiguity.
QQ: Why do we use simple strcmp for table name comparison here ?
We use strcmp for table names and database names as these may be
case sensitive.
In cases where they are not case sensitive, they are always in lower
case.
*/
if (!my_strcasecmp(system_charset_info, item_field->field_name,
field_name) &&
......@@ -2157,10 +2160,12 @@ find_item_in_list(Item *find, List<Item> &items, uint *counter,
}
found= li.ref();
*counter= i;
if (db_name)
break; // Perfect match
}
}
else if (!my_strcasecmp(system_charset_info, item_field->name,
field_name))
field_name))
{
/*
If table name was not given we should scan through aliases
......@@ -2230,7 +2235,7 @@ find_item_in_list(Item *find, List<Item> &items, uint *counter,
}
if (found)
return found;
else if (report_error != REPORT_EXCEPT_NOT_FOUND)
if (report_error != REPORT_EXCEPT_NOT_FOUND)
{
if (report_error == REPORT_ALL_ERRORS)
my_printf_error(ER_BAD_FIELD_ERROR, ER(ER_BAD_FIELD_ERROR), MYF(0),
......
sql/sql_prepare.cc
View file @ efcf75a9
......@@ -1041,7 +1041,7 @@ static int mysql_test_select(Prepared_statement *stmt,
THD *thd= stmt->thd;
LEX *lex= stmt->lex;
SELECT_LEX_UNIT *unit= &lex->unit;
int result= 1;
DBUG_ENTER("mysql_test_select");
#ifndef NO_EMBEDDED_ACCESS_CHECKS
......@@ -1087,13 +1087,12 @@ static int mysql_test_select(Prepared_statement *stmt,
goto err_prep;
}
}
unit->cleanup();
DBUG_RETURN(0);
result= 0; // ok
err_prep:
unit->cleanup();
err:
DBUG_RETURN(1);
DBUG_RETURN(result);
}
......
sql/sql_select.cc
View file @ efcf75a9
......@@ -3220,7 +3220,7 @@ static bool create_ref_for_key(JOIN *join, JOIN_TAB *j, KEYUSE *org_keyuse,
store_key **ref_key= j->ref.key_copy;
byte *key_buff=j->ref.key_buff, *null_ref_key= 0;
bool keyuse_uses_no_tables= true;
bool keyuse_uses_no_tables= TRUE;
if (ftkey)
{
j->ref.items[0]=((Item_func*)(keyuse->val))->key_item();
......@@ -3240,7 +3240,7 @@ static bool create_ref_for_key(JOIN *join, JOIN_TAB *j, KEYUSE *org_keyuse,
uint maybe_null= test(keyinfo->key_part[i].null_bit);
j->ref.items[i]=keyuse->val; // Save for cond removal
keyuse_uses_no_tables= keyuse_uses_no_tables & !keyuse->used_tables;
keyuse_uses_no_tables= keyuse_uses_no_tables && !keyuse->used_tables;
if (!keyuse->used_tables &&
!(join->select_options & SELECT_DESCRIBE))
{ // Compare against constant
......
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