database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-31 22:22:30 +03:00
Code Activity

Merge mysql.com:/home/emurphy/src/bk-clean/tmp_merge

Browse Source 
into  mysql.com:/home/emurphy/src/bk-clean/mysql-5.1
This commit is contained in:
elliot@mysql.com
2006-06-23 17:27:54 -04:00
parent ebe57fc707 6043f29810
commit d4796d9df6
8 changed files with 96 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
mysql-test/t/func_in.test
View File

@@ -109,18 +109,6 @@ select count(*) from t1 where id not in (1);
select count(*) from t1 where id not in (1,2);
drop table t1;
#
# Bug#18360 Incorrect type coercion in IN() results in false comparison
#
create table t1 (f1 char(1), f2 int);
insert into t1 values (1,0),('a',1),('z',2);
select f1 from t1 where f1 in (1,'z');
select f2 from t1 where f2 in (1,'z');
select f1 from t1 where 'z' in (1,f1);
select * from t1 where 'z' in (f2,f1);
select * from t1 where 1 in (f2,f1);
drop table t1;
# End of 4.1 tests
#

55
mysql-test/t/lock_multi.test
View File

@@ -191,4 +191,59 @@ disconnect con2;
--error ER_DB_DROP_EXISTS
DROP DATABASE mysqltest_1;
#
# Bug #17264: MySQL Server freeze
#
connection locker;
create table t1 (f1 int(12) unsigned not null auto_increment, primary key(f1)) engine=innodb;
lock tables t1 write;
connection writer;
--sleep 2
delimiter //;
send alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; //
delimiter ;//
connection reader;
--sleep 2
delimiter //;
send alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; //
delimiter ;//
connection locker;
--sleep 2
unlock tables;
connection writer;
reap;
connection reader;
reap;
connection locker;
drop table t1;
# End of 5.0 tests
# Bug#16986 - Deadlock condition with MyISAM tables
#
connection locker;
use mysql;
LOCK TABLES columns_priv WRITE, db WRITE, host WRITE, user WRITE;
FLUSH TABLES;
--sleep 1
#
connection reader;
use mysql;
#NOTE: This must be a multi-table select, otherwise the deadlock will not occur
send SELECT user.Select_priv FROM user, db WHERE user.user = db.user LIMIT 1;
--sleep 1
#
connection locker;
# Make test case independent from earlier grants.
--replace_result "Table is already up to date" "OK"
OPTIMIZE TABLES columns_priv, db, host, user;
UNLOCK TABLES;
#
connection reader;
reap;
use test;
#
connection locker;
use test;
#
connection default;