1--source include/have_innodb.inc
2
3CREATE TABLE `t1` (
4  `c1` int(11) NOT NULL,
5  `c2` datetime DEFAULT NULL,
6  PRIMARY KEY (`c1`)
7) ENGINE=InnoDB DEFAULT CHARSET=latin1;
8
9CREATE TABLE `t2` (
10  `c0` varchar(10) NOT NULL,
11  `c1` int(11) NOT NULL,
12  `c2` int(11) NOT NULL,
13  PRIMARY KEY (`c0`,`c1`),
14  KEY `c1` (`c1`),
15  KEY `c2` (`c2`)
16) ENGINE=InnoDB DEFAULT CHARSET=latin1;
17
18CREATE TABLE `t3` (
19  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
20  `c1` datetime NOT NULL,
21  `c2` bigint(20) NOT NULL,
22  `c3` int(4) unsigned NOT NULL,
23  PRIMARY KEY (`id`),
24  KEY `c2` (`c2`),
25  KEY `c3` (`c3`)
26) ENGINE=InnoDB DEFAULT CHARSET=latin1;
27
28CREATE TABLE `t4` (
29  `c1` int(11) NOT NULL,
30  `c2` bigint(20) DEFAULT NULL,
31  `c3` int(11) NOT NULL
32) ENGINE=InnoDB DEFAULT CHARSET=latin1;
33
34 CREATE ALGORITHM=UNDEFINED VIEW `v1` AS select `t4`.`c1` AS `c1`,`t4`.`c2` AS `c2`,`t4`.`c3` AS `c3` from `t4`;
35
36UPDATE t1 a JOIN t2 b ON a.c1 = b.c1 JOIN v1 vw ON b.c2 = vw.c1 JOIN t3 del ON vw.c2 = del.c2 SET a.c2 = ( SELECT max(t.c1) FROM t3 t, v1 i WHERE del.c2 = t.c2 AND vw.c3 = i.c3 AND t.c3 = 4 ) WHERE a.c2 IS NULL OR a.c2 < '2011-05-01';
37
38drop view v1;
39drop table t1,t2,t3,t4;
40
41--echo #
42--echo # MDEV-14862: Server crashes in Bitmap<64u>::merge / add_key_field
43--echo #
44
45CREATE TABLE t1 (a INT) ENGINE=InnoDB;
46CREATE VIEW v1 AS SELECT * FROM t1;
47CREATE TABLE t2 (b INT) ENGINE=InnoDB;
48DELETE FROM v1 WHERE a IN ( SELECT a FROM t2 );
49DELETE FROM v1 WHERE (a,a) IN ( SELECT a,a FROM t2 );
50drop view v1;
51drop table t1,t2;
52
53--echo #
54--echo # MDEV-10232 Scalar result of subquery changes after adding an outer select stmt
55--echo #
56
57CREATE TABLE t1 (
58  a_id INT(20) UNSIGNED NOT NULL AUTO_INCREMENT,
59  b_id INT(20) UNSIGNED NULL DEFAULT NULL,
60  c_id VARCHAR(255) NULL DEFAULT NULL,
61  PRIMARY KEY (a_id))COLLATE = 'utf8_general_ci' ENGINE = InnoDB;
62
63CREATE TABLE t2 (
64  b_id INT(20) UNSIGNED NOT NULL AUTO_INCREMENT,
65  c_id VARCHAR(255) NULL DEFAULT NULL,
66  PRIMARY KEY (b_id),
67  INDEX idx_c_id (c_id))COLLATE = 'utf8_general_ci' ENGINE = InnoDB;
68
69INSERT INTO t1 (b_id, c_id) VALUES (NULL, NULL);
70INSERT INTO t2 (c_id) VALUES (NULL);
71INSERT INTO t2 (c_id) VALUES (NULL);
72
73SELECT * FROM t1;
74SELECT t2.b_id FROM t1,t2 WHERE t2.c_id = t1.c_id;
75UPDATE t1 SET b_id = (SELECT t2.b_id FROM t2 t2 WHERE t2.c_id = t1.c_id);
76SELECT * FROM t1;
77drop table t1,t2;
78
79
80--echo #
81--echo # MDEV-18300: ASAN error in Field_blob::get_key_image upon UPDATE with subquery
82--echo #
83
84set @save_optimizer_use_condition_selectivity= @@optimizer_use_condition_selectivity;
85set @save_use_stat_tables= @@use_stat_tables;
86set use_stat_tables=preferably;
87set optimizer_use_condition_selectivity=4;
88
89CREATE TABLE t1 (a INT, b CHAR(8)) ENGINE=InnoDB;
90insert into t1 values (1,'foo'),(2, 'abc');
91CREATE TABLE t2 (c CHAR(8), d BLOB) ENGINE=InnoDB;
92insert into t2 values ('abc', 'foo'),('edf', 'food');
93
94--disable_result_log
95ANALYZE TABLE t1,t2;
96--enable_result_log
97UPDATE t1 SET a = 1 WHERE b = ( SELECT c FROM t2 WHERE d = 'foo' );
98SELECT * FROM t1;
99DROP TABLE t1, t2;
100
101create table t1 (a int not null, b int, c int) engine=InnoDB;
102create table t2 (d int, e int) engine=InnoDB;
103update t1, t2 set a=NULL, b=2, c=NULL where b=d and e=200;
104drop table t1,t2;
105
106set @@optimizer_use_condition_selectivity= @save_optimizer_use_condition_selectivity;
107set @@use_stat_tables= @save_use_stat_tables;
108
109CREATE TABLE t1 (a INT NOT NULL PRIMARY KEY) engine=innodb;
110CREATE TABLE t2 (a INT NOT NULL PRIMARY KEY) engine=innodb;
111INSERT INTO t1 VALUES (1);
112INSERT INTO t2 VALUES (2);
113BEGIN;
114SELECT * FROM t1 UNION
115SELECT * FROM t2 FOR UPDATE;
116
117--connect(con2,localhost,root,,)
118BEGIN;
119--send SELECT * FROM t2 FOR UPDATE;
120--connection default
121
122select * from t2;
123update t2 set a=a+100;
124commit;
125
126--connection con2
127--reap
128
129commit;
130
131--connection default
132drop table t1,t2;
133
134
135CREATE TABLE t1 (a INT NOT NULL PRIMARY KEY) engine=innodb;
136CREATE TABLE t2 (a INT NOT NULL PRIMARY KEY) engine=innodb;
137INSERT INTO t1 VALUES (1);
138INSERT INTO t2 VALUES (2);
139BEGIN;
140SELECT * FROM (
141  SELECT * FROM t1 UNION
142  SELECT * FROM t2 FOR UPDATE
143  ) t;
144
145--connection con2
146BEGIN;
147--send SELECT * FROM t2 FOR UPDATE;
148--connection default
149
150select * from t2;
151update t2 set a=a+100;
152commit;
153
154--connection con2
155--reap
156
157commit;
158
159--connection default
160disconnect con2;
161drop table t1,t2;
162
163--echo # End of 10.4 tests
164