mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
439 lines
11 KiB
Text
439 lines
11 KiB
Text
set @save_storage_engine= @@storage_engine;
|
|
set storage_engine=InnoDB;
|
|
#
|
|
# Bug#36981 - "innodb crash when selecting for update"
|
|
#
|
|
CREATE TABLE t1 (
|
|
c1 CHAR(1),
|
|
c2 CHAR(10),
|
|
KEY (c1)
|
|
);
|
|
INSERT INTO t1 VALUES ('3', null);
|
|
SELECT * FROM t1 WHERE c1='3' FOR UPDATE;
|
|
c1 c2
|
|
3 NULL
|
|
DROP TABLE t1;
|
|
CREATE TABLE t1 (a INT);
|
|
INSERT INTO t1 VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
|
|
CREATE TABLE t2 (a INT);
|
|
INSERT INTO t2 SELECT A.a + 10*(B.a + 10*C.a) FROM t1 A, t1 B, t1 C;
|
|
CREATE TABLE t3 (
|
|
c1 CHAR(10) NOT NULL,
|
|
c2 CHAR(10) NOT NULL,
|
|
c3 CHAR(200) NOT NULL,
|
|
KEY (c1)
|
|
);
|
|
INSERT INTO t3
|
|
SELECT CONCAT('c-',1000+t2.a,'=w'), CONCAT('c-',1000+ t2.a,'=w'), 'filler'
|
|
FROM t2;
|
|
INSERT INTO t3
|
|
SELECT CONCAT('c-',1000+t2.a,'=w'), CONCAT('c-',2000+t2.a,'=w'), 'filler-1'
|
|
FROM t2;
|
|
INSERT INTO t3
|
|
SELECT CONCAT('c-',1000+t2.a,'=w'), CONCAT('c-',3000+t2.a,'=w'), 'filler-2'
|
|
FROM t2;
|
|
SELECT c1,c3 FROM t3 WHERE c1 >= 'c-1994=w' and c1 != 'c-1996=w' FOR UPDATE;
|
|
c1 c3
|
|
c-1994=w filler
|
|
c-1994=w filler-1
|
|
c-1994=w filler-2
|
|
c-1995=w filler
|
|
c-1995=w filler-1
|
|
c-1995=w filler-2
|
|
c-1997=w filler
|
|
c-1997=w filler-1
|
|
c-1997=w filler-2
|
|
c-1998=w filler
|
|
c-1998=w filler-1
|
|
c-1998=w filler-2
|
|
c-1999=w filler
|
|
c-1999=w filler-1
|
|
c-1999=w filler-2
|
|
DROP TABLE t1,t2,t3;
|
|
#
|
|
# Bug#42580 - Innodb's ORDER BY ..LIMIT returns no rows for
|
|
# null-safe operator <=> NULL
|
|
#
|
|
CREATE TABLE t1(
|
|
c1 DATE NOT NULL,
|
|
c2 DATE NULL,
|
|
c3 DATETIME,
|
|
c4 TIMESTAMP,
|
|
PRIMARY KEY(c1),
|
|
UNIQUE(c2)
|
|
);
|
|
|
|
INSERT INTO t1 VALUES('0000-00-00', '0000-00-00', '2008-01-04', '2008-01-05');
|
|
INSERT INTO t1 VALUES('2007-05-25', '2007-05-25', '2007-05-26', '2007-05-26');
|
|
INSERT INTO t1 VALUES('2008-01-01', NULL , '2008-01-02', '2008-01-03');
|
|
INSERT INTO t1 VALUES('2008-01-17', NULL , NULL , '2009-01-29');
|
|
INSERT INTO t1 VALUES('2009-01-29', '2009-01-29', '2009-01-29', '2009-01-29');
|
|
|
|
SELECT * FROM t1 WHERE c2 <=> NULL ORDER BY c1,c2;
|
|
c1 c2 c3 c4
|
|
2008-01-01 NULL 2008-01-02 00:00:00 2008-01-03 00:00:00
|
|
2008-01-17 NULL NULL 2009-01-29 00:00:00
|
|
|
|
SELECT * FROM t1 WHERE c2 <=> NULL ORDER BY c1,c2 LIMIT 2;
|
|
c1 c2 c3 c4
|
|
2008-01-01 NULL 2008-01-02 00:00:00 2008-01-03 00:00:00
|
|
2008-01-17 NULL NULL 2009-01-29 00:00:00
|
|
|
|
DROP TABLE t1;
|
|
#
|
|
# Bug#43617 - Innodb returns wrong results with timestamp's range value
|
|
# in IN clause
|
|
# (Note: Fixed by patch for BUG#42580)
|
|
#
|
|
CREATE TABLE t1(
|
|
c1 TIMESTAMP NOT NULL,
|
|
c2 TIMESTAMP NULL,
|
|
c3 DATE,
|
|
c4 DATETIME,
|
|
PRIMARY KEY(c1),
|
|
UNIQUE INDEX(c2)
|
|
);
|
|
INSERT INTO t1 VALUES
|
|
('0000-00-00 00:00:00','0000-00-00 00:00:00','2008-01-04','2008-01-05 00:00:00'),
|
|
('1971-01-01 00:00:01','1980-01-01 00:00:01','2009-01-01','2009-01-02 00:00:00'),
|
|
('1999-01-01 00:00:00','1999-01-01 00:00:00', NULL, NULL),
|
|
('2007-05-23 09:15:28','2007-05-23 09:15:28','2007-05-24','2007-05-24 09:15:28'),
|
|
('2007-05-27 00:00:00','2007-05-25 00:00:00','2007-05-26','2007-05-26 00:00:00'),
|
|
('2008-01-01 00:00:00', NULL, '2008-01-02','2008-01-03 00:00:00'),
|
|
('2009-01-29 11:11:27','2009-01-29 11:11:27','2009-01-29','2009-01-29 11:11:27'),
|
|
('2038-01-09 03:14:07','2038-01-09 03:14:07','2009-01-05','2009-01-06 00:00:00');
|
|
|
|
SELECT *
|
|
FROM t1
|
|
WHERE c2 IN ('1971-01-01 00:00:01','2038-01-09 03:14:07')
|
|
ORDER BY c2;
|
|
c1 c2 c3 c4
|
|
2038-01-09 03:14:07 2038-01-09 03:14:07 2009-01-05 2009-01-06 00:00:00
|
|
|
|
SELECT *
|
|
FROM t1
|
|
WHERE c2 IN ('1971-01-01 00:00:01','2038-01-09 03:14:07')
|
|
ORDER BY c2 LIMIT 2;
|
|
c1 c2 c3 c4
|
|
2038-01-09 03:14:07 2038-01-09 03:14:07 2009-01-05 2009-01-06 00:00:00
|
|
|
|
SELECT *
|
|
FROM t1
|
|
WHERE c2 IN ('1971-01-01 00:00:01','2038-01-09 03:14:07')
|
|
ORDER BY c2 DESC;
|
|
c1 c2 c3 c4
|
|
2038-01-09 03:14:07 2038-01-09 03:14:07 2009-01-05 2009-01-06 00:00:00
|
|
|
|
SELECT *
|
|
FROM t1
|
|
WHERE c2 IN ('1971-01-01 00:00:01','2038-01-09 03:14:07')
|
|
ORDER BY c2 DESC LIMIT 2;
|
|
c1 c2 c3 c4
|
|
2038-01-09 03:14:07 2038-01-09 03:14:07 2009-01-05 2009-01-06 00:00:00
|
|
|
|
DROP TABLE t1;
|
|
#
|
|
# BUG#43618: MyISAM&Maria returns wrong results with 'between'
|
|
# on timestamp
|
|
#
|
|
CREATE TABLE t1(
|
|
ts TIMESTAMP NOT NULL,
|
|
c char NULL,
|
|
PRIMARY KEY(ts)
|
|
);
|
|
INSERT INTO t1 VALUES
|
|
('1971-01-01','a'),
|
|
('2007-05-25','b'),
|
|
('2008-01-01','c'),
|
|
('2038-01-09','d');
|
|
|
|
# Execute select with invalid timestamp, desc ordering
|
|
SELECT *
|
|
FROM t1
|
|
WHERE ts BETWEEN '0000-00-00' AND '2010-00-01 00:00:00'
|
|
ORDER BY ts DESC
|
|
LIMIT 2;
|
|
ts c
|
|
2008-01-01 00:00:00 c
|
|
2007-05-25 00:00:00 b
|
|
|
|
# Should use index condition
|
|
EXPLAIN
|
|
SELECT *
|
|
FROM t1
|
|
WHERE ts BETWEEN '0000-00-00' AND '2010-00-01 00:00:00'
|
|
ORDER BY ts DESC
|
|
LIMIT 2;
|
|
id select_type table type possible_keys key key_len ref rows Extra
|
|
1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 2 Using index condition
|
|
|
|
DROP TABLE t1;
|
|
#
|
|
# BUG#49906: Assertion failed - Field_varstring::val_str in field.cc
|
|
# (Note: Fixed by patch for LP BUG#625841)
|
|
#
|
|
CREATE TABLE t1 (
|
|
f1 VARCHAR(1024),
|
|
f2 VARCHAR(10),
|
|
INDEX test_idx USING BTREE (f2,f1(5))
|
|
);
|
|
INSERT INTO t1 VALUES ('a','c'), ('b','d');
|
|
SELECT f1
|
|
FROM t1
|
|
WHERE f2 LIKE 'd'
|
|
ORDER BY f1;
|
|
f1
|
|
b
|
|
DROP TABLE t1;
|
|
#
|
|
# Bug#52660 - "Perf. regr. using ICP for MyISAM on range queries on
|
|
# an index containing TEXT"
|
|
#
|
|
CREATE TABLE t1 (a INT);
|
|
INSERT INTO t1 VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
|
|
CREATE TABLE t2 (a INT);
|
|
INSERT INTO t2 SELECT A.a + 10*(B.a) FROM t1 A, t1 B;
|
|
CREATE TABLE t3 (
|
|
c1 TINYTEXT NOT NULL,
|
|
i1 INT NOT NULL,
|
|
KEY (c1(6),i1)
|
|
);
|
|
INSERT INTO t3 SELECT CONCAT('c-',1000+t2.a,'=w'), 1 FROM t2;
|
|
EXPLAIN
|
|
SELECT c1 FROM t3 WHERE c1 >= 'c-1004=w' and c1 <= 'c-1006=w';
|
|
id select_type table type possible_keys key key_len ref rows Extra
|
|
1 SIMPLE t3 range c1 c1 8 NULL 3 Using where
|
|
SELECT c1 FROM t3 WHERE c1 >= 'c-1004=w' and c1 <= 'c-1006=w';
|
|
c1
|
|
c-1004=w
|
|
c-1005=w
|
|
c-1006=w
|
|
EXPLAIN
|
|
SELECT c1 FROM t3 WHERE c1 >= 'c-1004=w' and c1 <= 'c-1006=w' and i1 > 2;
|
|
id select_type table type possible_keys key key_len ref rows Extra
|
|
1 SIMPLE t3 range c1 c1 12 NULL 2 Using index condition; Using where
|
|
SELECT c1 FROM t3 WHERE c1 >= 'c-1004=w' and c1 <= 'c-1006=w' and i1 > 2;
|
|
c1
|
|
EXPLAIN
|
|
SELECT c1 FROM t3 WHERE c1 >= 'c-1004=w' and c1 <= 'c-1006=w' or i1 > 2;
|
|
id select_type table type possible_keys key key_len ref rows Extra
|
|
1 SIMPLE t3 ALL c1 NULL NULL NULL 100 Using where
|
|
SELECT c1 FROM t3 WHERE c1 >= 'c-1004=w' and c1 <= 'c-1006=w' or i1 > 2;
|
|
c1
|
|
c-1004=w
|
|
c-1005=w
|
|
c-1006=w
|
|
DROP TABLE t1, t2, t3;
|
|
#
|
|
# Bug#40992 - InnoDB: Crash when engine_condition_pushdown is on
|
|
#
|
|
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;
|
|
dummy a b
|
|
3 3 3
|
|
5 5 5
|
|
DROP TABLE t;
|
|
#
|
|
# Bug#35080 - Innodb crash at mem_block_get_len line 72
|
|
#
|
|
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;
|
|
#
|
|
# Bug#41996 - multi-table delete crashes server (InnoDB table)
|
|
#
|
|
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;
|
|
#
|
|
# Bug#43448 - Server crashes on multi table delete with Innodb
|
|
#
|
|
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)
|
|
);
|
|
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 |
|
|
CALL insert_data();
|
|
SELECT COUNT(*) FROM t1 WHERE id1 > 10;
|
|
COUNT(*)
|
|
10
|
|
SELECT COUNT(*) FROM t2 WHERE id2 > 10;
|
|
COUNT(*)
|
|
20
|
|
SELECT COUNT(*) FROM t3 WHERE id3 > 10;
|
|
COUNT(*)
|
|
40
|
|
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;
|
|
COUNT(*)
|
|
3
|
|
SELECT COUNT(*) FROM t2;
|
|
COUNT(*)
|
|
6
|
|
SELECT COUNT(*) FROM t3;
|
|
COUNT(*)
|
|
12
|
|
DROP PROCEDURE insert_data;
|
|
DROP TABLE t1, t2, t3;
|
|
#
|
|
# Bug#57372 "Multi-table updates and deletes fail when running with ICP
|
|
# against InnoDB"
|
|
#
|
|
CREATE TABLE t1 (
|
|
a INT KEY,
|
|
b INT
|
|
);
|
|
CREATE TABLE t2 (
|
|
a INT KEY,
|
|
b INT
|
|
);
|
|
INSERT INTO t1 VALUES (1, 101), (2, 102), (3, 103), (4, 104), (5, 105);
|
|
INSERT INTO t2 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5);
|
|
UPDATE t1, t2
|
|
SET t1.a = t1.a + 100, t2.b = t1.a + 10
|
|
WHERE t1.a BETWEEN 2 AND 4 AND t2.a = t1.b - 100;
|
|
SELECT * FROM t1;
|
|
a b
|
|
1 101
|
|
102 102
|
|
103 103
|
|
104 104
|
|
5 105
|
|
SELECT * FROM t2;
|
|
a b
|
|
1 1
|
|
2 12
|
|
3 13
|
|
4 14
|
|
5 5
|
|
DROP TABLE t1, t2;
|
|
#
|
|
# Bug#52605 - "Adding LIMIT 1 clause to query with complex range
|
|
# predicate causes wrong results"
|
|
#
|
|
CREATE TABLE t1 (
|
|
pk INT NOT NULL,
|
|
c1 INT,
|
|
PRIMARY KEY (pk),
|
|
KEY k1 (c1)
|
|
);
|
|
INSERT INTO t1 VALUES (1,NULL);
|
|
INSERT INTO t1 VALUES (2,6);
|
|
INSERT INTO t1 VALUES (3,NULL);
|
|
INSERT INTO t1 VALUES (4,6);
|
|
INSERT INTO t1 VALUES (5,NULL);
|
|
INSERT INTO t1 VALUES (6,NULL);
|
|
INSERT INTO t1 VALUES (7,9);
|
|
INSERT INTO t1 VALUES (8,0);
|
|
SELECT pk, c1
|
|
FROM t1
|
|
WHERE (pk BETWEEN 4 AND 5 OR pk < 2) AND c1 < 240
|
|
ORDER BY c1
|
|
LIMIT 1;
|
|
pk c1
|
|
4 6
|
|
EXPLAIN SELECT pk, c1
|
|
FROM t1
|
|
WHERE (pk BETWEEN 4 AND 5 OR pk < 2) AND c1 < 240
|
|
ORDER BY c1
|
|
LIMIT 1;
|
|
id select_type table type possible_keys key key_len ref rows Extra
|
|
1 SIMPLE t1 range PRIMARY,k1 k1 5 NULL 3 Using where; Using index
|
|
DROP TABLE t1;
|
|
#
|
|
# Bug#59259 "Incorrect rows returned for a correlated subquery
|
|
# when ICP is on"
|
|
#
|
|
CREATE TABLE t1 (pk INTEGER PRIMARY KEY, i INTEGER NOT NULL) ENGINE=InnoDB;
|
|
INSERT INTO t1 VALUES (11,0);
|
|
INSERT INTO t1 VALUES (12,5);
|
|
INSERT INTO t1 VALUES (15,0);
|
|
CREATE TABLE t2 (pk INTEGER PRIMARY KEY, i INTEGER NOT NULL) ENGINE=InnoDB;
|
|
INSERT INTO t2 VALUES (11,1);
|
|
INSERT INTO t2 VALUES (12,2);
|
|
INSERT INTO t2 VALUES (15,4);
|
|
set @save_optimizer_switch= @@optimizer_switch;
|
|
set optimizer_switch='semijoin=off';
|
|
EXPLAIN
|
|
SELECT * FROM t1
|
|
WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON it.i=it.i WHERE it.pk-t1.i<10);
|
|
id select_type table type possible_keys key key_len ref rows Extra
|
|
1 PRIMARY t1 ALL NULL NULL NULL NULL 3 Using where
|
|
2 DEPENDENT SUBQUERY t2 index NULL PRIMARY 4 NULL 3 Using index
|
|
2 DEPENDENT SUBQUERY it eq_ref PRIMARY PRIMARY 4 func 1 Using index condition
|
|
SELECT * FROM t1
|
|
WHERE pk IN (SELECT it.pk FROM t2 JOIN t2 AS it ON it.i=it.i WHERE it.pk-t1.i<10);
|
|
pk i
|
|
12 5
|
|
set optimizer_switch=@save_optimizer_switch;
|
|
DROP TABLE t1, t2;
|
|
set storage_engine= @save_storage_engine;
|