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Backport of:

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3150 Olav Sandstaa     2010-05-07
Test cases for the following "ICP for InnoDB" bugs:

Bug#40992 InnoDB: Crash when engine_condition_pushdown is on
Bug#35080 Innodb crash at mem_block_get_len line 72
Bug#41996 multi-table delete crashes server (InnoDB table)
Bug#43448 Server crashes on multi table delete with Innodb

All these bugs are duplicates of either one or both of Bug 43360 or 36981.

(backporting of olav@sun.com-20100226091930-qxvakxmcp6463t5w)
This commit is contained in:
Sergey Petrunya
2011-01-14 17:30:27 +03:00
parent d0535d80a1
commit 2d9f69334f
4 changed files with 499 additions and 0 deletions
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139
mysql-test/include/icp_tests.inc
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@@ -27,3 +27,142 @@ SELECT * FROM t1 WHERE c2 <=> NULL ORDER BY c1,c2 LIMIT 2;
--echo
DROP TABLE t1;
--echo #
--echo # Bug#40992 - InnoDB: Crash when engine_condition_pushdown is on
--echo #
CREATE TABLE t (
dummy INT PRIMARY KEY,
a INT UNIQUE,
b INT
);
INSERT INTO t VALUES (1,1,1),(3,3,3),(5,5,5);
SELECT * FROM t WHERE a > 2 FOR UPDATE;
DROP TABLE t;
--echo #
--echo # Bug#35080 - Innodb crash at mem_block_get_len line 72
--echo #
CREATE TABLE t1 (
t1_autoinc INT(11) NOT NULL AUTO_INCREMENT,
uuid VARCHAR(36) DEFAULT NULL,
PRIMARY KEY (t1_autoinc),
KEY k (uuid)
);
CREATE TABLE t2 (
t2_autoinc INT(11) NOT NULL AUTO_INCREMENT,
uuid VARCHAR(36) DEFAULT NULL,
date DATETIME DEFAULT NULL,
PRIMARY KEY (t2_autoinc),
KEY k (uuid)
);
CREATE VIEW v1 AS
SELECT t1_autoinc, uuid
FROM t1
WHERE (ISNULL(uuid) OR (uuid like '%-%'));
CREATE VIEW v2 AS
SELECT t2_autoinc, uuid, date
FROM t2
WHERE (ISNULL(uuid) OR (LENGTH(uuid) = 36));
CREATE PROCEDURE delete_multi (IN uuid CHAR(36))
DELETE v1, v2 FROM v1 INNER JOIN v2
ON v1.uuid = v2.uuid
WHERE v1.uuid = @uuid;
SET @uuid = UUID();
INSERT INTO v1 (uuid) VALUES (@uuid);
INSERT INTO v2 (uuid, date) VALUES (@uuid, '2009-09-09');
CALL delete_multi(@uuid);
DROP procedure delete_multi;
DROP table t1,t2;
DROP view v1,v2;
--echo #
--echo # Bug#41996 - multi-table delete crashes server (InnoDB table)
--echo #
CREATE TABLE t1 (
b BIGINT,
i INT,
KEY (b)
);
INSERT INTO t1 VALUES (2, 2);
DELETE t1 FROM t1 a, t1 WHERE a.i=t1.b;
DROP TABLE t1;
--echo #
--echo # Bug#43448 - Server crashes on multi table delete with Innodb
--echo #
CREATE TABLE t1 (
id1 INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
t CHAR(12)
);
CREATE TABLE t2 (
id2 INT NOT NULL,
t CHAR(12)
);
CREATE TABLE t3(
id3 INT NOT NULL,
t CHAR(12),
INDEX(id3)
);
delimiter |;
CREATE PROCEDURE insert_data ()
BEGIN
DECLARE i1 INT DEFAULT 20;
DECLARE i2 INT;
DECLARE i3 INT;
WHILE (i1 > 0) DO
INSERT INTO t1(t) VALUES (i1);
SET i2 = 2;
WHILE (i2 > 0) DO
INSERT INTO t2(id2, t) VALUES (i1, i2);
SET i3 = 2;
WHILE (i3 > 0) DO
INSERT INTO t3(id3, t) VALUES (i1, i2);
SET i3 = i3 -1;
END WHILE;
SET i2 = i2 -1;
END WHILE;
SET i1 = i1 - 1;
END WHILE;
END |
delimiter ;|
CALL insert_data();
SELECT COUNT(*) FROM t1 WHERE id1 > 10;
SELECT COUNT(*) FROM t2 WHERE id2 > 10;
SELECT COUNT(*) FROM t3 WHERE id3 > 10;
DELETE t1, t2, t3
FROM t1, t2, t3
WHERE t1.id1 = t2.id2 AND t2.id2 = t3.id3 AND t1.id1 > 3;
SELECT COUNT(*) FROM t1;
SELECT COUNT(*) FROM t2;
SELECT COUNT(*) FROM t3;
DROP PROCEDURE insert_data;
DROP TABLE t1, t2, t3;