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

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into  dl145s.mysql.com:/data0/mhansson/my50-bug28570
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mhansson@dl145s.mysql.com
2007-08-16 14:13:07 +02:00
parent 222fddcb79 1da8451d4d
commit 4fdadd620d
4 changed files with 49 additions and 3 deletions
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28
mysql-test/t/innodb_mysql.test
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@ -881,5 +881,33 @@ insert into t1 values('aaa');
alter table t1 add index(a(1024));
show create table t1;
drop table t1;
# Bug #28570: handler::index_read() is called with different find_flag when
# ORDER BY is used
#
CREATE TABLE t1 (
a INT,
b INT,
KEY (b)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,10), (2,10), (2,20), (3,30);
START TRANSACTION;
SELECT * FROM t1 WHERE b=20 FOR UPDATE;
--connect (conn2, localhost, root,,test)
# This statement gives a "failed: 1205: Lock wait timeout exceeded; try
# restarting transaction" message when the bug is present.
START TRANSACTION;
SELECT * FROM t1 WHERE b=10 ORDER BY A FOR UPDATE;
ROLLBACK;
--disconnect conn2
--connection default
ROLLBACK;
DROP TABLE t1;
--echo End of 5.0 tests