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- Fix for BUG#1858 "SQL-Thread stops working when using optimize table":

Browse Source 
we change THD::system_thread from a 'bool' to a bitmap to be able to
distinguish between delayed-insert threads and slave threads.
- Fix for BUG#1701 "Update from multiple tables" (one line in sql_parse.cc,
plus a new test rpl_multi_update.test). That's just adding an initialization.
This commit is contained in:
guilhem@mysql.com
2003-12-04 22:42:18 +01:00
parent ae67b97c4b
commit dd2303ce07
7 changed files with 76 additions and 4 deletions
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27
mysql-test/r/rpl_multi_update.result Normal file
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slave stop;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
reset master;
reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
slave start;
drop table if exists t1,t2;
CREATE TABLE t1 (
a int unsigned not null auto_increment primary key,
b int unsigned,
) TYPE=MyISAM;
CREATE TABLE t2 (
a int unsigned not null auto_increment primary key,
b int unsigned
) TYPE=MyISAM;
INSERT INTO t1 VALUES (NULL, 0);
INSERT INTO t1 SELECT NULL, 0 FROM t1;
INSERT INTO t2 VALUES (NULL, 0), (NULL,1);
SELECT * FROM t1 ORDER BY a;
a b
1 0
2 0
SELECT * FROM t2 ORDER BY a;
a b
1 0
2 1
UPDATE t1, t2 SET t1.b = t2.b WHERE t1.a = t2.a;

25
mysql-test/t/rpl_multi_update.test Normal file
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source include/master-slave.inc;
drop table if exists t1,t2;
CREATE TABLE t1 (
a int unsigned not null auto_increment primary key,
b int unsigned,
) TYPE=MyISAM;
CREATE TABLE t2 (
a int unsigned not null auto_increment primary key,
b int unsigned
) TYPE=MyISAM;
INSERT INTO t1 VALUES (NULL, 0);
INSERT INTO t1 SELECT NULL, 0 FROM t1;
INSERT INTO t2 VALUES (NULL, 0), (NULL,1);
SELECT * FROM t1 ORDER BY a;
SELECT * FROM t2 ORDER BY a;
UPDATE t1, t2 SET t1.b = t2.b WHERE t1.a = t2.a;
save_master_pos;
connection slave;
sync_with_master;