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Bug#11853126 RE-ENABLE CONCURRENT READS WHILE CREATING

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SECONDARY INDEX IN INNODB

This is a follow-up patch.

This patch moves part of the new test coverage to a test
file that is only run on debug builds since it used debug-
only features and therefore broke the test case on
release builds.
This commit is contained in:
Jon Olav Hauglid
2011-06-01 13:52:20 +02:00
parent fd717fb560
commit edcd89ee1e
4 changed files with 48 additions and 36 deletions
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21
mysql-test/r/innodb_mysql_sync.result
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@ -165,3 +165,24 @@ SET DEBUG_SYNC= "now SIGNAL query";
# Reaping: ALTER TABLE t1 ADD UNIQUE (b)
SET DEBUG_SYNC= "RESET";
DROP TABLE t1;
#
# Bug#11853126 RE-ENABLE CONCURRENT READS WHILE CREATING SECONDARY INDEX
# IN INNODB
#
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(a INT NOT NULL, b INT NOT NULL) engine=innodb;
INSERT INTO t1 VALUES (1, 12345), (2, 23456);
# Connection con1
SET SESSION debug= "+d,alter_table_rollback_new_index";
ALTER TABLE t1 ADD PRIMARY KEY(a);
ERROR HY000: Unknown error
SELECT * FROM t1;
a b
1 12345
2 23456
# Connection default
SELECT * FROM t1;
a b
1 12345
2 23456
DROP TABLE t1;