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5.5 merge

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This commit is contained in:
Sergei Golubchik
2014-02-01 00:54:03 +01:00
parent ce02738d7f 6b6d40fa6c
commit 59d9d08e2b
304 changed files with 12473 additions and 942 deletions
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12
mysql-test/r/alter_table_trans.result
View File

@@ -4,3 +4,15 @@ ALTER TABLE t1 RENAME TO t2, DISABLE KEYS;
Warnings:
Note 1031 Storage engine InnoDB of the table `test`.`t1` doesn't have this option
DROP TABLE t2;
CREATE TABLE t1 (
col4 text NOT NULL,
col2 int(11) NOT NULL DEFAULT '0',
col3 int(11) DEFAULT NULL,
extra int(11) DEFAULT NULL,
KEY idx (col4(10))
) ENGINE=InnoDB DEFAULT CHARSET=latin1;
insert t1 values (repeat('1', 8193),3,1,1);
insert t1 values (repeat('3', 8193),3,1,1);
ALTER TABLE t1 ADD PRIMARY KEY (col4(10)) , ADD UNIQUE KEY uidx (col3);
ERROR 23000: Duplicate entry '1' for key 'uidx'
DROP TABLE t1;

14
mysql-test/r/assign_key_cache-5405.result Normal file
View File

@@ -0,0 +1,14 @@
create table t1 (f int, key(f)) engine=myisam;
set global kc1.key_buffer_size = 65536;
set debug_sync='assign_key_cache_op_unlock wait_for op_locked';
cache index t1 in kc1;
set debug_sync='assign_key_cache_op_lock signal op_locked wait_for assigned';
cache index t1 in kc1;
Table Op Msg_type Msg_text
test.t1 assign_to_keycache status OK
set debug_sync='now signal assigned';
Table Op Msg_type Msg_text
test.t1 assign_to_keycache status OK
drop table t1;
set global kc1.key_buffer_size = 0;
set debug_sync='reset';

22
mysql-test/r/derived.result
View File

@@ -479,6 +479,28 @@ SELECT * FROM
WHERE tmp.a;
a b
100 200
#
# MDEV-5356: Server crashes in Item_equal::contains on 2nd
# execution of a PS
#
CREATE TABLE t1 (a INT, b INT);
INSERT INTO t1 VALUES (1,2),(3,4);
CREATE TABLE t2 (c INT);
INSERT INTO t2 VALUES (5),(6);
CREATE TABLE t3 (d INT);
INSERT INTO t3 VALUES (7),(8);
CREATE PROCEDURE pr()
UPDATE t3,
(SELECT c FROM
(SELECT 1 FROM t1 WHERE a=72 AND NOT b) sq,
t2
) sq2
SET d=sq2.c;
CALL pr();
CALL pr();
CALL pr();
drop procedure pr;
drop table t1,t2,t3;
# End of 5.3 tests
#
# Bug#58730 Assertion failed: table->key_read == 0 in close_thread_table,

109
mysql-test/r/derived_view.result
View File

@@ -2256,6 +2256,115 @@ Warnings:
Note 1003 select 4 AS `a` from dual where (4 > 100) order by 1
DROP VIEW v1;
DROP TABLE t1;
CREATE TABLE IF NOT EXISTS `galleries` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`name` varchar(100) NOT NULL,
`year` int(11) DEFAULT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `name` (`name`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
Warnings:
Warning 1286 Unknown storage engine 'InnoDB'
Warning 1266 Using storage engine MyISAM for table 'galleries'
CREATE TABLE IF NOT EXISTS `pictures` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`name` varchar(100) NOT NULL,
`width` float DEFAULT NULL,
`height` float DEFAULT NULL,
`year` int(4) DEFAULT NULL,
`technique` varchar(50) DEFAULT NULL,
`comment` varchar(2000) DEFAULT NULL,
`gallery_id` int(11) NOT NULL,
`type` int(11) NOT NULL,
PRIMARY KEY (`id`),
KEY `gallery_id` (`gallery_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ;
Warnings:
Warning 1286 Unknown storage engine 'InnoDB'
Warning 1266 Using storage engine MyISAM for table 'pictures'
ALTER TABLE `pictures`
ADD CONSTRAINT `pictures_ibfk_1` FOREIGN KEY (`gallery_id`) REFERENCES `galleries` (`id`);
INSERT INTO `galleries` (`id`, `name`, `year`) VALUES
(1, 'Quand le noir et blanc invite le taupe', 2013),
(2, 'Une touche de couleur', 2012),
(3, 'Éclats', 2011),
(4, 'Gris béton', 2010),
(5, 'Expression du spalter', 2010),
(6, 'Zénitude', 2009),
(7, 'La force du rouge', 2008),
(8, 'Sphères', NULL),
(9, 'Centre', 2009),
(10, 'Nébuleuse', NULL);
INSERT INTO `pictures` (`id`, `name`, `width`, `height`, `year`, `technique`, `comment`, `gallery_id`, `type`) VALUES
(1, 'Éclaircie', 72.5, 100, NULL, NULL, NULL, 1, 1),
(2, 'Architecture', 81, 100, NULL, NULL, NULL, 1, 1),
(3, 'Nouveau souffle', 72.5, 100, NULL, NULL, NULL, 1, 1),
(4, 'Échanges (2)', 89, 116, NULL, NULL, NULL, 1, 1),
(5, 'Échanges', 89, 116, NULL, NULL, NULL, 1, 1),
(6, 'Fenêtre de vie', 81, 116, NULL, NULL, NULL, 1, 1),
(7, 'Architecture', 81, 100, NULL, NULL, NULL, 1, 1),
(8, 'Nouveau souffle (2)', 72.5, 100, NULL, NULL, NULL, 1, 1),
(9, 'Fluidité', 89, 116, NULL, NULL, NULL, 1, 1),
(10, 'Nouveau Monde', 89, 125, NULL, NULL, NULL, 1, 1),
(11, 'Mirage', 73, 100, NULL, NULL, NULL, 1, 1),
(12, 'Équilibre', 72.5, 116, NULL, NULL, NULL, 2, 1),
(13, 'Fusion', 72.5, 116, NULL, NULL, NULL, 2, 1),
(14, 'Étincelles', NULL, NULL, NULL, NULL, NULL, 3, 1),
(15, 'Régénérescence', NULL, NULL, NULL, NULL, NULL, 3, 1),
(16, 'Chaleur', 80, 80, NULL, NULL, NULL, 4, 1),
(17, 'Création', 90, 90, NULL, NULL, NULL, 4, 1),
(18, 'Horizon', 92, 73, NULL, NULL, NULL, 4, 1),
(19, 'Labyrinthe', 81, 100, NULL, NULL, NULL, 4, 1),
(20, 'Miroir', 80, 116, NULL, NULL, NULL, 5, 1),
(21, 'Libération', 81, 116, NULL, NULL, NULL, 5, 1),
(22, 'Éclats', 81, 116, NULL, NULL, NULL, 5, 1),
(23, 'Zénitude', 116, 89, NULL, NULL, NULL, 6, 1),
(24, 'Écritures lointaines', 90, 90, NULL, NULL, NULL, 7, 1),
(25, 'Émergence', 80, 80, NULL, NULL, NULL, 7, 1),
(26, 'Liberté', 50, 50, NULL, NULL, NULL, 7, 1),
(27, 'Silhouettes amérindiennes', 701, 70, NULL, NULL, NULL, 7, 1),
(28, 'Puissance', 81, 100, NULL, NULL, NULL, 8, 1),
(29, 'Source', 73, 116, NULL, NULL, NULL, 8, 1),
(30, 'Comme une ville qui prend vie', 50, 100, 2008, NULL, NULL, 9, 1),
(31, 'Suspension azur', 80, 80, NULL, NULL, NULL, 9, 1),
(32, 'Nébuleuse', 70, 70, NULL, NULL, NULL, 10, 1),
(33, 'Œuvre commandée 120 P', 114, 195, NULL, NULL, NULL, 1, 2),
(34, 'Œuvre commandée 120 P', 114, 195, NULL, NULL, NULL, 1, 2),
(35, 'Œuvre commandée 120 P', 114, 195, NULL, NULL, NULL, 1, 2),
(36, 'Œuvre commandée 120 P', 114, 195, NULL, NULL, NULL, 1, 2),
(37, 'Œuvre commandée 120 P', 114, 195, NULL, NULL, NULL, 1, 2),
(38, 'Œuvre commandée 120 P', 114, 195, NULL, NULL, NULL, 1, 2);
explain
SELECT g.id AS gallery_id,
g.name AS gallery_name,
p.id AS picture_id,
p.name AS picture_name,
g.p_random AS r1,
g.p_random AS r2,
g.p_random AS r3
FROM
(
SELECT gal.id,
gal.name,
(
SELECT pi.id
FROM pictures pi
WHERE pi.gallery_id = gal.id
ORDER BY RAND()
LIMIT 1
) AS p_random
FROM galleries gal
) g
LEFT JOIN pictures p
ON p.id = g.p_random
ORDER BY gallery_name ASC
;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 Using filesort
1 PRIMARY p eq_ref PRIMARY PRIMARY 4 g.p_random 1 Using where
2 DERIVED gal ALL NULL NULL NULL NULL 10
3 DEPENDENT SUBQUERY pi ref gallery_id gallery_id 4 test.gal.id 4 Using temporary; Using filesort
drop table galleries, pictures;
#
# end of 5.3 tests
#

34
mysql-test/r/func_time.result
View File

@@ -2374,3 +2374,37 @@ EXTRACT(HOUR FROM TIME('1 02:00:00')) EXTRACT(HOUR FROM TIME('26:00:00'))
SELECT EXTRACT(DAY FROM TIME('1 02:00:00')), EXTRACT(DAY FROM TIME('26:00:00'));
EXTRACT(DAY FROM TIME('1 02:00:00')) EXTRACT(DAY FROM TIME('26:00:00'))
1 1
#
# MDEV-5458 RQG hits 'sql/tztime.cc:799: my_time_t sec_since_epoch(int, int, int, int, int, int): Assertion `mon > 0 && mon < 13' failed.'
#
SET TIMESTAMP=UNIX_TIMESTAMP('2014-01-22 18:19:20');
CREATE TABLE t1 (t TIME);
INSERT INTO t1 VALUES ('03:22:30'),('18:30:05');
SELECT CONVERT_TZ(GREATEST(t, CURRENT_DATE()), '+02:00', '+10:00') FROM t1;
CONVERT_TZ(GREATEST(t, CURRENT_DATE()), '+02:00', '+10:00')
NULL
NULL
Warnings:
Warning 1292 Truncated incorrect time value: '1296:00:00'
Warning 1292 Incorrect datetime value: '838:59:59'
Warning 1292 Truncated incorrect time value: '1296:00:00'
Warning 1292 Incorrect datetime value: '838:59:59'
SELECT GREATEST(t, CURRENT_DATE()) FROM t1;
GREATEST(t, CURRENT_DATE())
838:59:59
838:59:59
Warnings:
Warning 1292 Truncated incorrect time value: '1296:00:00'
Warning 1292 Truncated incorrect time value: '1296:00:00'
DROP TABLE t1;
SET TIMESTAMP=DEFAULT;
#
# MDEV-5504 Server crashes in String::length on SELECT with MONTHNAME, GROUP BY, ROLLUP
#
CREATE TABLE t1 (i INT);
INSERT INTO t1 VALUES (1),(2);
SELECT 1 FROM t1 GROUP BY MONTHNAME(0) WITH ROLLUP;
1
1
1
DROP TABLE t1;

48
mysql-test/r/group_by.result
View File

@@ -1957,12 +1957,12 @@ UNIQUE INDEX idx (col1));
INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10),
(11),(12),(13),(14),(15),(16),(17),(18),(19),(20);
EXPLAIN SELECT col1 AS field1, col1 AS field2
FROM t1 GROUP BY field1, field2;;
FROM t1 GROUP BY field1, field2+0;;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index; Using temporary; Using filesort
FLUSH STATUS;
SELECT col1 AS field1, col1 AS field2
FROM t1 GROUP BY field1, field2;;
FROM t1 GROUP BY field1, field2+0;;
field1 field2
1 1
2 2
@@ -2054,8 +2054,12 @@ field1 field2
explain
select col1 f1, col1 f2 from t1 order by f2, f1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index
explain
select col1 f1, col1 f2 from t1 order by f2, f1+0;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index; Using filesort
select col1 f1, col1 f2 from t1 order by f2, f1;
select col1 f1, col1 f2 from t1 order by f2, f1+0;
f1 f2
1 1
2 2
@@ -2080,7 +2084,7 @@ f1 f2
explain
select col1 f1, col1 f2 from t1 group by f2 order by f2, f1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index; Using temporary; Using filesort
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index
select col1 f1, col1 f2 from t1 group by f2 order by f2, f1;
f1 f2
1 1
@@ -2106,7 +2110,7 @@ f1 f2
explain
select col1 f1, col1 f2 from t1 group by f1, f2 order by f2, f1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index; Using temporary; Using filesort
1 SIMPLE t1 index NULL idx 5 NULL 20 Using index
select col1 f1, col1 f2 from t1 group by f1, f2 order by f2, f1;
f1 f2
1 1
@@ -2137,10 +2141,10 @@ INSERT INTO t2(col1, col2) VALUES
(1,20),(2,19),(3,18),(4,17),(5,16),(6,15),(7,14),(8,13),(9,12),(10,11),
(11,10),(12,9),(13,8),(14,7),(15,6),(16,5),(17,4),(18,3),(19,2),(20,1);
explain
select col1 f1, col2 f2, col1 f3 from t2 group by f1, f2, f3;
select col1 f1, col2 f2, col1 f3 from t2 group by f1, f2, f3+0;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index NULL idx 10 NULL 20 Using index; Using temporary; Using filesort
select col1 f1, col2 f2, col1 f3 from t2 group by f1, f2, f3;
select col1 f1, col2 f2, col1 f3 from t2 group by f1, f2, f3+0;
f1 f2 f3
1 20 1
2 19 2
@@ -2163,10 +2167,10 @@ f1 f2 f3
19 2 19
20 1 20
explain
select col1 f1, col2 f2, col1 f3 from t2 order by f1, f2, f3;
select col1 f1, col2 f2, col1 f3 from t2 order by f1, f2, f3+0;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index NULL idx 10 NULL 20 Using index; Using filesort
select col1 f1, col2 f2, col1 f3 from t2 order by f1, f2, f3;
select col1 f1, col2 f2, col1 f3 from t2 order by f1, f2, f3+0;
f1 f2 f3
1 20 1
2 19 2
@@ -2470,32 +2474,6 @@ v 2v,2v
NULL 1c,2v,2v
DROP TABLE t1,t2;
#
# Test of MDEV-4002
#
CREATE TABLE t1 (
pk INT NOT NULL PRIMARY KEY,
d1 DOUBLE,
d2 DOUBLE,
i INT NOT NULL DEFAULT '0',
KEY (i)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,1.0,1.1,1),(2,2.0,2.2,2);
PREPARE stmt FROM "
SELECT DISTINCT i, GROUP_CONCAT( d1, d2 ORDER BY d1, d2 )
FROM t1 a1 NATURAL JOIN t1 a2 GROUP BY i WITH ROLLUP
";
EXECUTE stmt;
i GROUP_CONCAT( d1, d2 ORDER BY d1, d2 )
1 11.1
2 22.2
NULL 11.1,22.2
EXECUTE stmt;
i GROUP_CONCAT( d1, d2 ORDER BY d1, d2 )
1 11.1
2 22.2
NULL 11.1,22.2
DROP TABLE t1;
#
# Bug #58782
# Missing rows with SELECT .. WHERE .. IN subquery
# with full GROUP BY and no aggr

33
mysql-test/r/group_by_innodb.result
View File

@@ -1,3 +1,4 @@
set @save_ext_key_optimizer_switch=@@optimizer_switch;
#
# MDEV-3992 Server crash or valgrind errors in test_if_skip_sort_order/test_if_cheaper_ordering
# on GROUP BY with indexes on InnoDB table
@@ -7,13 +8,14 @@ pk INT PRIMARY KEY,
a VARCHAR(1) NOT NULL,
KEY (pk)
) ENGINE=InnoDB;
set optimizer_switch='extended_keys=on';
INSERT INTO t1 VALUES (1,'a'),(2,'b');
EXPLAIN
SELECT COUNT(*), pk field1, pk AS field2
FROM t1 WHERE a = 'r' OR pk = 183
GROUP BY field1, field2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index PRIMARY,pk pk 4 NULL 2 Using where
1 SIMPLE t1 index PRIMARY,pk PRIMARY 4 NULL 2 Using where
SELECT COUNT(*), pk field1, pk AS field2
FROM t1 WHERE a = 'r' OR pk = 183
GROUP BY field1, field2;
@@ -22,9 +24,36 @@ EXPLAIN
SELECT COUNT(*), pk field1 FROM t1
WHERE a = 'r' OR pk = 183 GROUP BY field1, field1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index PRIMARY,pk pk 4 NULL 2 Using where
1 SIMPLE t1 index PRIMARY,pk PRIMARY 4 NULL 2 Using where
SELECT COUNT(*), pk field1 FROM t1
WHERE a = 'r' OR pk = 183 GROUP BY field1, field1;
COUNT(*) field1
drop table t1;
set optimizer_switch=@save_ext_key_optimizer_switch;
#
# MDEV-4002 Server crash or valgrind errors in Item_func_group_concat::setup and Item_func_group_concat::add
#
CREATE TABLE t1 (
pk INT NOT NULL PRIMARY KEY,
d1 DOUBLE,
d2 DOUBLE,
i INT NOT NULL DEFAULT '0',
KEY (i)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,1.0,1.1,1),(2,2.0,2.2,2);
PREPARE stmt FROM "
SELECT DISTINCT i, GROUP_CONCAT( d1, d2 ORDER BY d1, d2 )
FROM t1 a1 NATURAL JOIN t1 a2 GROUP BY i WITH ROLLUP
";
EXECUTE stmt;
i GROUP_CONCAT( d1, d2 ORDER BY d1, d2 )
1 11.1
2 22.2
NULL 11.1,22.2
EXECUTE stmt;
i GROUP_CONCAT( d1, d2 ORDER BY d1, d2 )
1 11.1
2 22.2
NULL 11.1,22.2
DROP TABLE t1;
End of 5.5 tests

6
mysql-test/r/group_by_null.result Normal file
View File

@@ -0,0 +1,6 @@
create table t1 (a int);
insert into t1 values (1),(2);
select max('foo') from t1 group by values(a), extractvalue('bar','qux') order by "v";
max('foo')
foo
drop table t1;

48
mysql-test/r/innodb_ext_key.result
View File

@@ -987,6 +987,54 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref page_timestamp page_timestamp 4 const 10 Using where
1 SIMPLE t3 eq_ref PRIMARY PRIMARY 4 test.t2.rev_text_id 1
DROP TABLE t1,t2,t3;
#
# MDEV-5424 SELECT using ORDER BY DESC and LIMIT produces unexpected
# results (InnoDB/XtraDB)
#
create table t1 (a bigint not null unique auto_increment, b varchar(10), primary key (a), key (b(2))) engine = myisam default character set utf8;
create table t2 (a bigint not null unique auto_increment, b varchar(10), primary key (a), key (b(2))) engine = innodb default character set utf8;
insert into t1 (b) values (null), (null), (null);
insert into t2 (b) values (null), (null), (null);
set optimizer_switch='extended_keys=on';
explain select a from t1 where b is null order by a desc limit 2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref b b 9 const 2 Using where; Using filesort
select a from t1 where b is null order by a desc limit 2;
a
3
2
explain select a from t2 where b is null order by a desc limit 2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range b b 9 NULL 3 Using where; Using filesort
select a from t2 where b is null order by a desc limit 2;
a
3
2
set optimizer_switch='extended_keys=off';
explain select a from t2 where b is null order by a desc limit 2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range b b 9 NULL 3 Using where; Using filesort
select a from t2 where b is null order by a desc limit 2;
a
3
2
explain select a from t2 where b is null order by a desc;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index b PRIMARY 8 NULL 3 Using where
select a from t2 where b is null order by a desc;
a
3
2
1
explain select a from t2 where b is null order by a desc,a,a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index b PRIMARY 8 NULL 3 Using where
select a from t2 where b is null order by a desc,a,a;
a
3
2
1
drop table t1, t2;
set optimizer_switch=@save_optimizer_switch;
set optimizer_switch=@save_ext_key_optimizer_switch;
SET SESSION STORAGE_ENGINE=DEFAULT;

25
mysql-test/r/innodb_icp.result
View File

@@ -907,5 +907,30 @@ OR a = c
ORDER BY e;
a b c d e
DROP TABLE t1,t2,t3;
#
# MDEV-5337: Wrong result in mariadb 5.5.32 with ORDER BY + LIMIT when index_condition_pushdown=on
# MDEV-5512: Wrong result (WHERE clause ignored) with multiple clauses using Percona-XtraDB engine
#
create table t1(a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t2 (pk int primary key,
key1 char(32),
key2 char(32),
key(key1),
key(key2)
) engine=innodb;
insert into t2 select
A.a+10*B.a+100*C.a,
concat('rare-', A.a+10*B.a),
concat('rare-', A.a+10*B.a)
from
t1 A, t1 B, t1 C;
update t2 set key1='frequent-val' where pk between 100 and 350;
select * from t2 ignore key(PRIMARY)
where key1='frequent-val' and key2 between 'rare-400' and 'rare-450' order by pk limit 2;
pk key1 key2
141 frequent-val rare-41
142 frequent-val rare-42
drop table t1, t2;
set optimizer_switch=@innodb_icp_tmp;
set storage_engine= @save_storage_engine;

20
mysql-test/r/insert.result
View File

@@ -697,3 +697,23 @@ ERROR 42000: Column 'a' specified twice
INSERT IGNORE t1 (a, a) SELECT 1,1 UNION SELECT 2,2;
ERROR 42000: Column 'a' specified twice
DROP TABLE t1;
#
# MDEV-5168: Ensure that we can disable duplicate key warnings
# from INSERT IGNORE
#
create table t1 (f1 int unique, f2 int unique);
insert into t1 values (1,12);
insert into t1 values (2,13);
insert into t1 values (1,12);
ERROR 23000: Duplicate entry '1' for key 'f1'
insert ignore into t1 values (1,12);
Warnings:
Warning 1062 Duplicate entry '1' for key 'f1'
set @@old_mode="NO_DUP_KEY_WARNINGS_WITH_IGNORE";
insert ignore into t1 values (1,12);
insert ignore into t1 values (1,12) on duplicate key update f2=13;
set @@old_mode="";
insert ignore into t1 values (1,12);
Warnings:
Warning 1062 Duplicate entry '1' for key 'f1'
DROP TABLE t1;

1
mysql-test/r/myisam_optimize.result
View File

@@ -21,3 +21,4 @@ a left(b,10)
3 CCCCCCCCCC
4 CCCCCCCCCC
drop table t1;
set debug_sync='reset';

40
mysql-test/r/mysql_tzinfo_to_sql_symlink.result
View File

@@ -1,6 +1,7 @@
#
# MDEV-5226 mysql_tzinfo_to_sql errors with tzdata 2013f and above
#
# Verbose run
TRUNCATE TABLE time_zone;
TRUNCATE TABLE time_zone_name;
TRUNCATE TABLE time_zone_transition;
@@ -11,12 +12,51 @@ INSERT INTO time_zone_name (Name, Time_zone_id) VALUES ('GMT', @time_zone_id);
INSERT INTO time_zone_transition_type (Time_zone_id, Transition_type_id, Offset, Is_DST, Abbreviation) VALUES
(@time_zone_id, 0, 0, 0, 'GMT')
;
Warning: Unable to load 'MYSQLTEST_VARDIR/zoneinfo/garbage' as time zone. Skipping it.
Warning: Unable to load 'MYSQLTEST_VARDIR/zoneinfo/ignored.tab' as time zone. Skipping it.
INSERT INTO time_zone (Use_leap_seconds) VALUES ('N');
SET @time_zone_id= LAST_INSERT_ID();
INSERT INTO time_zone_name (Name, Time_zone_id) VALUES ('posix/GMT', @time_zone_id);
INSERT INTO time_zone_transition_type (Time_zone_id, Transition_type_id, Offset, Is_DST, Abbreviation) VALUES
(@time_zone_id, 0, 0, 0, 'GMT')
;
Warning: Unable to load 'MYSQLTEST_VARDIR/zoneinfo/posix/garbage' as time zone. Skipping it.
Warning: Unable to load 'MYSQLTEST_VARDIR/zoneinfo/posix/ignored.tab' as time zone. Skipping it.
Warning: Skipping directory 'MYSQLTEST_VARDIR/zoneinfo/posix/posix': to avoid infinite symlink recursion.
ALTER TABLE time_zone_transition ORDER BY Time_zone_id, Transition_time;
ALTER TABLE time_zone_transition_type ORDER BY Time_zone_id, Transition_type_id;
# Silent run
TRUNCATE TABLE time_zone;
TRUNCATE TABLE time_zone_name;
TRUNCATE TABLE time_zone_transition;
TRUNCATE TABLE time_zone_transition_type;
INSERT INTO time_zone (Use_leap_seconds) VALUES ('N');
SET @time_zone_id= LAST_INSERT_ID();
INSERT INTO time_zone_name (Name, Time_zone_id) VALUES ('GMT', @time_zone_id);
INSERT INTO time_zone_transition_type (Time_zone_id, Transition_type_id, Offset, Is_DST, Abbreviation) VALUES
(@time_zone_id, 0, 0, 0, 'GMT')
;
Warning: Unable to load 'MYSQLTEST_VARDIR/zoneinfo/garbage' as time zone. Skipping it.
INSERT INTO time_zone (Use_leap_seconds) VALUES ('N');
SET @time_zone_id= LAST_INSERT_ID();
INSERT INTO time_zone_name (Name, Time_zone_id) VALUES ('posix/GMT', @time_zone_id);
INSERT INTO time_zone_transition_type (Time_zone_id, Transition_type_id, Offset, Is_DST, Abbreviation) VALUES
(@time_zone_id, 0, 0, 0, 'GMT')
;
Warning: Unable to load 'MYSQLTEST_VARDIR/zoneinfo/posix/garbage' as time zone. Skipping it.
ALTER TABLE time_zone_transition ORDER BY Time_zone_id, Transition_time;
ALTER TABLE time_zone_transition_type ORDER BY Time_zone_id, Transition_type_id;
#
# Testing with explicit timezonefile
#
INSERT INTO time_zone (Use_leap_seconds) VALUES ('N');
SET @time_zone_id= LAST_INSERT_ID();
INSERT INTO time_zone_name (Name, Time_zone_id) VALUES ('XXX', @time_zone_id);
INSERT INTO time_zone_transition_type (Time_zone_id, Transition_type_id, Offset, Is_DST, Abbreviation) VALUES
(@time_zone_id, 0, 0, 0, 'GMT')
;
#
# Testing --leap
#
TRUNCATE TABLE time_zone_leap_second;
ALTER TABLE time_zone_leap_second ORDER BY Transition_time;

3
mysql-test/r/mysql_upgrade.result
View File

@@ -123,6 +123,9 @@ test
Phase 3/3: Running 'mysql_fix_privilege_tables'...
OK
DROP USER mysqltest1@'%';
Version check failed. Got the following error when calling the 'mysql' command line client
ERROR 1045 (28000): Access denied for user 'mysqltest1'@'localhost' (using password: YES)
FATAL ERROR: Upgrade failed
Run mysql_upgrade with a non existing server socket
mysqlcheck: Got error: 2005: Unknown MySQL server host 'not_existing_host' (errno) when trying to connect
FATAL ERROR: Upgrade failed

7
mysql-test/r/mysqld--help.result
View File

@@ -481,8 +481,12 @@ The following options may be given as the first argument:
--net-write-timeout=#
Number of seconds to wait for a block to be written to a
connection before aborting the write
--old Use compatible behavior
--old Use compatible behavior from previous MariaDB version.
See also --old-mode
--old-alter-table Use old, non-optimized alter table
--old-mode=name Used to emulate old behavior from earlier MariaDB or
MySQL versions. Syntax: old_mode=mode[,mode[,mode...]].
See the manual for the complete list of valid old modes
--old-passwords Use old password encryption method (needed for 4.0 and
older clients)
--old-style-user-limits
@@ -1082,6 +1086,7 @@ net-retry-count 10
net-write-timeout 60
old FALSE
old-alter-table FALSE
old-mode
old-passwords FALSE
old-style-user-limits FALSE
optimizer-prune-level 1

30
mysql-test/r/order_by.result
View File

@@ -357,6 +357,12 @@ id select_type table type possible_keys key key_len ref rows Extra
explain select * from t1 where a = 1 order by b desc;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref a a 4 const 5 Using where; Using index
explain select * from t1 where a = 2 and b > 0 order by a desc,b desc,b,a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range a a 9 NULL 5 Using where; Using index
explain select * from t1 where a = 2 and b < 2 order by a desc,a,b desc,a,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range a a 9 NULL 2 Using where; Using index
select * from t1 where a = 1 order by b desc;
a b c
1 3 b
@@ -2905,4 +2911,28 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL PRIMARY 4 NULL 8 Using index
1 SIMPLE t2 ref i_a i_a 5 test.t1.a 2 Using index
DROP TABLE t1,t2;
#
# MDEV-4974 memory leak in 5.5.32-MariaDB-1~wheezy-log
#
set sort_buffer_size=default;
set max_sort_length=default;
create table t1(a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t2 (b int,
col1 varchar(255),
col2 varchar(255)
) character set utf8;
insert into t2 select
A.a+10*B.a,
concat('wow-wow-col1-value-', A.a+10*B.a+100*C.a),
concat('wow-wow-col2-value-', A.a+10*B.a+100*C.a)
from
t1 A, t1 B, t1 C where C.a < 8;
create table t3 as
select distinct A.col1 as XX, B.col1 as YY
from
t2 A, t2 B
where A.b = B.b
order by A.col2, B.col2 limit 10, 1000000;
drop table t1,t2,t3;
End of 5.5 tests

4
mysql-test/r/perror.result
View File

@@ -1,6 +1,6 @@
Illegal error code: 10000
MySQL error code 1062 (ER_DUP_ENTRY): Duplicate entry '%-.192s' for key %d
MySQL error code 1076 (ER_READY): %s: ready for connections.
Version: '%s' socket: '%s' port: %d
MySQL error code 1408 (ER_STARTUP): %s: ready for connections.
Version: '%s' socket: '%s' port: %d %s
MySQL error code 1459 (ER_TABLE_NEEDS_UPGRADE): Table upgrade required. Please do "REPAIR TABLE `%-.32s`" or dump/reload to fix it!
MySQL error code 1461 (ER_MAX_PREPARED_STMT_COUNT_REACHED): Can't create more than max_prepared_stmt_count statements (current value: %lu)

1
mysql-test/r/plugin_auth.result
View File

@@ -300,7 +300,6 @@ FLUSH PRIVILEGES;
mysqld is alive
# Executing 'mysqldump'
# Executing 'mysql_upgrade'
The --upgrade-system-tables option was used, databases won't be touched.
#
# Bug #59657: Move the client authentication_pam plugin into the
# server repository

22
mysql-test/r/plugin_vars.result Normal file
View File

@@ -0,0 +1,22 @@
#
# MDEV-5345 - Deadlock between mysql_change_user(), SHOW VARIABLES and
# INSTALL PLUGIN
#
CREATE PROCEDURE p_install(x INT)
BEGIN
DECLARE CONTINUE HANDLER FOR 1126 BEGIN END;
WHILE x DO
SET x= x - 1;
INSTALL PLUGIN no_such_plugin SONAME 'no_such_object';
END WHILE;
END|
CREATE PROCEDURE p_show_vars(x INT)
WHILE x DO
SET x= x - 1;
SHOW VARIABLES;
END WHILE|
CALL p_install(100);
CALL p_show_vars(100);
USE test;
DROP PROCEDURE p_install;
DROP PROCEDURE p_show_vars;

1
mysql-test/r/processlist.result
View File

@@ -13,3 +13,4 @@ sleep(5)
select command, time < 5 from information_schema.processlist where id != connection_id();
command time < 5
Sleep 1
set debug_sync='reset';

1
mysql-test/r/quick_select_4161.result
View File

@@ -29,3 +29,4 @@ kill %connection%;
set debug_sync='now signal done';
Got one of the listed errors
drop table t1;
set debug_sync='reset';

34
mysql-test/r/repair.result
View File

@@ -130,26 +130,25 @@ test.t1 check error Table upgrade required. Please do "REPAIR TABLE `t1`" or dum
# REPAIR old table USE_FRM should fail
REPAIR TABLE t1 USE_FRM;
Table Op Msg_type Msg_text
t1 repair error Failed repairing incompatible .frm file
test.t1 repair warning Number of rows changed from 0 to 1
test.t1 repair status OK
# Run REPAIR TABLE to upgrade .frm file
REPAIR TABLE t1;
Table Op Msg_type Msg_text
test.t1 repair status OK
SHOW TABLE STATUS LIKE 't1';
Name Engine Version Row_format Rows Avg_row_length Data_length Max_data_length Index_length Data_free Auto_increment Create_time Update_time Check_time Collation Checksum Create_options Comment
t1 MyISAM 10 Fixed 2 7 14 1970324836974591 1024 0 NULL # # NULL latin1_swedish_ci NULL
t1 MyISAM 10 Fixed 1 7 7 1970324836974591 1024 0 NULL # # NULL latin1_swedish_ci NULL
SELECT * FROM t1;
id
1
2
REPAIR TABLE t1 USE_FRM;
Table Op Msg_type Msg_text
test.t1 repair warning Number of rows changed from 0 to 2
test.t1 repair warning Number of rows changed from 0 to 1
test.t1 repair status OK
SELECT * FROM t1;
id
1
2
DROP TABLE t1;
DROP TABLE IF EXISTS tt1;
CREATE TEMPORARY TABLE tt1 (c1 INT);
@@ -183,3 +182,28 @@ test.t1 repair status OK
test.t2 repair status OK
set @@autocommit= default;
drop tables t1, t2;
#
# Check that we have decent error messages when using crashed
# .frm file from MySQL 3.23
#
# Test with a saved table from 3.23
select count(*) from t1;
ERROR HY000: Got error 187 "Incompatible key or row definition between the MariaDB .frm file and the information in the storage engine. You have to dump an" from storage engine MyISAM
check table t1;
Table Op Msg_type Msg_text
test.t1 check Error Got error 187 "Incompatible key or row definition between the MariaDB .frm file and the information in the storage engine. You have to dump an" from storage engine MyISAM
test.t1 check error Corrupt
repair table t1;
Table Op Msg_type Msg_text
test.t1 repair Error Got error 187 "Incompatible key or row definition between the MariaDB .frm file and the information in the storage engine. You have to dump an" from storage engine MyISAM
test.t1 repair error Corrupt
repair table t1 use_frm;
Table Op Msg_type Msg_text
test.t1 repair status OK
select count(*) from t1;
count(*)
0
check table t1;
Table Op Msg_type Msg_text
test.t1 check status OK
drop table t1;

14
mysql-test/r/repair_symlink-5543.result Normal file
View File

@@ -0,0 +1,14 @@
create table t1 (a int) engine=myisam data directory='MYSQL_TMP_DIR';
insert t1 values (1);
repair table t1;
Table Op Msg_type Msg_text
test.t1 repair error Can't create new tempfile: 'MYSQL_TMP_DIR/t1.TMD'
test.t1 repair status Operation failed
drop table t1;
create table t2 (a int) engine=aria data directory='MYSQL_TMP_DIR';
insert t2 values (1);
repair table t2;
Table Op Msg_type Msg_text
test.t2 repair error Can't create new tempfile: 'MYSQL_TMP_DIR/t2.TMD'
test.t2 repair status Operation failed
drop table t2;

2
mysql-test/r/show_explain.result
View File

@@ -1035,7 +1035,7 @@ INSERT INTO t3 VALUES
explain
SELECT b AS field1, b AS field2 FROM t1, t2, t3 WHERE d = b ORDER BY field1, field2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 system NULL NULL NULL NULL 1 Using filesort
1 SIMPLE t2 system NULL NULL NULL NULL 1
1 SIMPLE t1 index b b 6 NULL 107 Using where; Using index
1 SIMPLE t3 ref PRIMARY PRIMARY 5 test.t1.b 1 Using index
set @show_explain_probe_select_id=1;

46
mysql-test/r/sp-bugs.result
View File

@@ -222,3 +222,49 @@ testf_bug11763507
DROP PROCEDURE testp_bug11763507;
DROP FUNCTION testf_bug11763507;
#END OF BUG#11763507 test.
#
# MDEV-5531 double call procedure in one session
#
CREATE TABLE `t1` (
`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
`create_ts` int(10) unsigned DEFAULT '0',
PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=0 DEFAULT CHARSET=utf8;
CREATE PROCEDURE test_5531 (IN step TINYINT(1))
BEGIN
DECLARE counts INT DEFAULT 0;
DECLARE cur1 CURSOR FOR
SELECT ct.id
FROM (SELECT NULL) AS z
JOIN (
SELECT id
FROM `t1`
LIMIT 10
) AS ct
JOIN (SELECT NULL) AS x ON(
EXISTS(
SELECT 1
FROM `t1`
WHERE id=ct.id
LIMIT 1
)
);
IF step=1 THEN
TRUNCATE t1;
REPEAT
INSERT INTO `t1`
(create_ts) VALUES
(UNIX_TIMESTAMP());
SET counts=counts+1;
UNTIL counts>150 END REPEAT;
SET max_sp_recursion_depth=1;
CALL test_5531(2);
SET max_sp_recursion_depth=2;
CALL test_5531(2);
ELSEIF step=2 THEN
OPEN cur1; CLOSE cur1;
END IF;
END $$
CALL test_5531(1);
DROP PROCEDURE test_5531;
DROP TABLE t1;

36
mysql-test/r/subselect_mat.result
View File

@@ -2037,6 +2037,24 @@ INSERT INTO t1 VALUES (1,3,5),(2,4,6);
SELECT * FROM t1 WHERE 8 IN (SELECT MIN(pk) FROM t1) AND (pk = a OR pk = b);
pk a b
DROP TABLE t1;
#
# MDEV-5368: Server crashes in Item_in_subselect::optimize on 2nd
# execution of PS with IN subqueries, materialization+semijoin
#
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1),(3);
CREATE TABLE t2 (b INT) ENGINE=MyISAM;
CREATE ALGORITHM=MERGE VIEW v2 AS SELECT * FROM t2;
INSERT INTO t2 VALUES (8),(9);
PREPARE stmt FROM "
SELECT * FROM t1 WHERE 1 IN ( SELECT b FROM v2 WHERE 2 IN ( SELECT MAX(a) FROM t1 ) )
";
EXECUTE stmt;
a
EXECUTE stmt;
a
DROP TABLE t1, t2;
DROP VIEW v2;
# End of 5.3 tests
#
# MDEV-5056: Wrong result (extra rows) with materialization+semijoin, IN subqueries
@@ -2058,6 +2076,24 @@ CA ML CA ML
CA ML RO ML
DROP TABLE t1,t2;
set join_cache_level=@tmp_mdev5056;
#
# MDEV-5368: Server crashes in Item_in_subselect::optimize on 2nd
# execution of PS with IN subqueries, materialization+semijoin
#
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1),(3);
CREATE TABLE t2 (b INT) ENGINE=MyISAM;
CREATE ALGORITHM=MERGE VIEW v2 AS SELECT * FROM t2;
INSERT INTO t2 VALUES (8),(9);
PREPARE stmt FROM "
SELECT * FROM t1 WHERE 1 IN ( SELECT b FROM v2 WHERE 2 IN ( SELECT MAX(a) FROM t1 ) )
";
EXECUTE stmt;
a
EXECUTE stmt;
a
DROP TABLE t1, t2;
DROP VIEW v2;
# End of 5.5 tests
set @subselect_mat_test_optimizer_switch_value=null;
set @@optimizer_switch='materialization=on,in_to_exists=off,semijoin=off';

4
mysql-test/r/subselect_sj.result
View File

@@ -2931,10 +2931,10 @@ CREATE TABLE t3 (c3 VARCHAR(1)) ENGINE=MyISAM;
INSERT INTO t3 VALUES ('x'),('d');
SELECT * FROM t1, t2 WHERE pk IN ( SELECT pk FROM t1 LEFT JOIN t3 ON (c1 = c3 ) ) ORDER BY c2, c1;
pk c1 c2
4 NULL x
3 c x
1 v x
2 v x
3 c x
4 NULL x
5 x x
# This should show that "t1 left join t3" is still in the semi-join nest:
EXPLAIN EXTENDED

4
mysql-test/r/subselect_sj_jcl6.result
View File

@@ -2945,10 +2945,10 @@ CREATE TABLE t3 (c3 VARCHAR(1)) ENGINE=MyISAM;
INSERT INTO t3 VALUES ('x'),('d');
SELECT * FROM t1, t2 WHERE pk IN ( SELECT pk FROM t1 LEFT JOIN t3 ON (c1 = c3 ) ) ORDER BY c2, c1;
pk c1 c2
4 NULL x
3 c x
1 v x
2 v x
3 c x
4 NULL x
5 x x
# This should show that "t1 left join t3" is still in the semi-join nest:
EXPLAIN EXTENDED

36
mysql-test/r/subselect_sj_mat.result
View File

@@ -2077,6 +2077,24 @@ INSERT INTO t1 VALUES (1,3,5),(2,4,6);
SELECT * FROM t1 WHERE 8 IN (SELECT MIN(pk) FROM t1) AND (pk = a OR pk = b);
pk a b
DROP TABLE t1;
#
# MDEV-5368: Server crashes in Item_in_subselect::optimize on 2nd
# execution of PS with IN subqueries, materialization+semijoin
#
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1),(3);
CREATE TABLE t2 (b INT) ENGINE=MyISAM;
CREATE ALGORITHM=MERGE VIEW v2 AS SELECT * FROM t2;
INSERT INTO t2 VALUES (8),(9);
PREPARE stmt FROM "
SELECT * FROM t1 WHERE 1 IN ( SELECT b FROM v2 WHERE 2 IN ( SELECT MAX(a) FROM t1 ) )
";
EXECUTE stmt;
a
EXECUTE stmt;
a
DROP TABLE t1, t2;
DROP VIEW v2;
# End of 5.3 tests
#
# MDEV-5056: Wrong result (extra rows) with materialization+semijoin, IN subqueries
@@ -2098,4 +2116,22 @@ CA ML CA ML
CA ML RO ML
DROP TABLE t1,t2;
set join_cache_level=@tmp_mdev5056;
#
# MDEV-5368: Server crashes in Item_in_subselect::optimize on 2nd
# execution of PS with IN subqueries, materialization+semijoin
#
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1),(3);
CREATE TABLE t2 (b INT) ENGINE=MyISAM;
CREATE ALGORITHM=MERGE VIEW v2 AS SELECT * FROM t2;
INSERT INTO t2 VALUES (8),(9);
PREPARE stmt FROM "
SELECT * FROM t1 WHERE 1 IN ( SELECT b FROM v2 WHERE 2 IN ( SELECT MAX(a) FROM t1 ) )
";
EXECUTE stmt;
a
EXECUTE stmt;
a
DROP TABLE t1, t2;
DROP VIEW v2;
# End of 5.5 tests

6
mysql-test/r/timezone2.result
View File

@@ -326,5 +326,11 @@ NULL
Warnings:
Warning 1292 Incorrect datetime value: '00:00:00'
#
# MDEV-5506 safe_mutex: Trying to lock unitialized mutex at safemalloc.c on server shutdown after SELECT with CONVERT_TZ
#
SELECT CONVERT_TZ('2001-10-08 00:00:00', MAKE_SET(0,'+01:00'), '+00:00' );
CONVERT_TZ('2001-10-08 00:00:00', MAKE_SET(0,'+01:00'), '+00:00' )
NULL
#
# End of 5.3 tests
#

2
mysql-test/r/type_date.result
View File

@@ -309,7 +309,7 @@ SELECT CONVERT_TZ(GREATEST(DATE('2021-00-00'),DATE('2022-00-00')),'+00:00','+7:5
CONVERT_TZ(GREATEST(DATE('2021-00-00'),DATE('2022-00-00')),'+00:00','+7:5')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '2022-00-00 00:00:00'
Warning 1292 Incorrect datetime value: '2022-00-00'
#
# MDEV-4804 Date comparing false result
#

2
mysql-test/r/type_time.result
View File

@@ -181,7 +181,7 @@ SELECT CONVERT_TZ(GREATEST(TIME('00:00:00'),TIME('00:00:00')),'+00:00','+7:5');
CONVERT_TZ(GREATEST(TIME('00:00:00'),TIME('00:00:00')),'+00:00','+7:5')
NULL
Warnings:
Warning 1292 Incorrect datetime value: '0000-00-00 00:00:00'
Warning 1292 Incorrect datetime value: '00:00:00'
#
# MDEV-4652 Wrong result for CONCAT(GREATEST(TIME('00:00:01'),TIME('00:00:00')))
#

50
mysql-test/r/view.result
View File

@@ -4952,6 +4952,56 @@ i1 c1 i1 c1
deallocate prepare stmt;
drop view v1;
drop table t1,t2;
create table t1 (a int);
insert into t1 values (1),(2);
create view v1 (a,r) as select a,rand() from t1;
create table t2 select a, r as r1, r as r2, r as r3 from v1;
select a, r1 = r2, r2 = r3 from t2;
a r1 = r2 r2 = r3
1 1 1
2 1 1
drop view v1;
drop table t1,t2;
#
# MDEV-5515: 2nd execution of a prepared statement returns wrong results
#
CREATE TABLE t1 (i1 INT, j1 INT NOT NULL, PRIMARY KEY (i1));
INSERT INTO t1 VALUES (30,300),(40,400);
CREATE TABLE t2 (i2 INT);
INSERT INTO t2 VALUES (50),(60);
CREATE TABLE t3 (c3 VARCHAR(20), i3 INT);
INSERT INTO t3 VALUES ('a',10),('b',2);
CREATE TABLE t4 (i4 INT);
INSERT INTO t4 VALUES (1),(2);
DROP VIEW IF EXISTS v1;
Warnings:
Note 1051 Unknown table 'test.v1'
CREATE VIEW v1 AS select coalesce(j1,i3) AS v1_field1 from t2 join t3 left join t1 on ( i1 = i2 );
CREATE VIEW v2 AS select v1_field1 from t4 join v1;
prepare my_stmt from "select v1_field1 from v2";
execute my_stmt;
v1_field1
10
10
10
10
2
2
2
2
execute my_stmt;
v1_field1
10
10
10
10
2
2
2
2
deallocate prepare my_stmt;
DROP VIEW v1,v2;
DROP TABLE t1,t2,t3,t4;
# -----------------------------------------------------------------
# -- End of 5.3 tests.
# -----------------------------------------------------------------