Commit 3ef3cfca authored by unknown's avatar unknown
Browse files

Merge heikki@bk-internal.mysql.com:/home/bk/mysql-5.0

into hundin.mysql.fi:/home/heikki/mysql-5.0

parents 34ab0da7 bbc02113
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+1 −1
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@@ -1994,7 +1994,7 @@ sub run_mysqltest ($$) {
  }

  my $cmdline_mysqlbinlog=
    "$exe_mysqlbinlog --no-defaults --local-load=$opt_tmpdir";
    "$exe_mysqlbinlog --no-defaults --local-load=$opt_tmpdir --character-sets-dir=$path_charsetsdir";

  if ( $opt_debug )
  {
+43 −0
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stop slave;
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;
start slave;
CREATE TABLE t1 (
a int unsigned not null auto_increment primary key,
b int unsigned
) ENGINE=MyISAM;
CREATE TABLE t2 (
a int unsigned not null auto_increment primary key,
b int unsigned
) ENGINE=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 t2, (SELECT a FROM t1) AS t SET t2.b = t.a+5 ;
SELECT * FROM t1 ORDER BY a;
a	b
1	0
2	0
SELECT * FROM t2 ORDER BY a;
a	b
1	6
2	6
SELECT * FROM t1 ORDER BY a;
a	b
1	0
2	0
SELECT * FROM t2 ORDER BY a;
a	b
1	6
2	6
drop table t1,t2;
+34 −0
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# Let's verify that multi-update with a subselect does not cause the slave to crash
# (BUG#10442)

source include/master-slave.inc;

CREATE TABLE t1 (
 a int unsigned not null auto_increment primary key,
 b int unsigned
) ENGINE=MyISAM;

CREATE TABLE t2 (
 a int unsigned not null auto_increment primary key,
 b int unsigned
) ENGINE=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 t2, (SELECT a FROM t1) AS t SET t2.b = t.a+5 ;
SELECT * FROM t1 ORDER BY a;
SELECT * FROM t2 ORDER BY a;

save_master_pos;
connection slave;
sync_with_master;
SELECT * FROM t1 ORDER BY a;
SELECT * FROM t2 ORDER BY a;

drop table t1,t2;