mirror of
https://github.com/MariaDB/server.git
synced 2025-07-30 16:24:05 +03:00
Create 'main' test directory and move 't' and 'r' there
This commit is contained in:
Michael Widenius
721
mysql-test/main/update.result
Normal file
721
mysql-test/main/update.result
Normal file
@ -0,0 +1,721 @@
|
||||
drop table if exists t1,t2;
|
||||
create table t1 (a int auto_increment , primary key (a));
|
||||
insert into t1 values (NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL),(NULL);
|
||||
update t1 set a=a+10 where a > 34;
|
||||
update t1 set a=a+100 where a > 0;
|
||||
update t1 set a=a+100 where a=1 and a=2;
|
||||
update t1 set a=b+100 where a=1 and a=2;
|
||||
ERROR 42S22: Unknown column 'b' in 'field list'
|
||||
update t1 set a=b+100 where c=1 and a=2;
|
||||
ERROR 42S22: Unknown column 'c' in 'where clause'
|
||||
update t1 set d=a+100 where a=1;
|
||||
ERROR 42S22: Unknown column 'd' in 'field list'
|
||||
select * from t1;
|
||||
a
|
||||
101
|
||||
102
|
||||
103
|
||||
104
|
||||
105
|
||||
106
|
||||
107
|
||||
108
|
||||
109
|
||||
110
|
||||
111
|
||||
112
|
||||
113
|
||||
114
|
||||
115
|
||||
116
|
||||
117
|
||||
118
|
||||
119
|
||||
120
|
||||
121
|
||||
122
|
||||
123
|
||||
124
|
||||
125
|
||||
126
|
||||
127
|
||||
128
|
||||
129
|
||||
130
|
||||
131
|
||||
132
|
||||
133
|
||||
134
|
||||
145
|
||||
146
|
||||
drop table t1;
|
||||
CREATE TABLE t1
|
||||
(
|
||||
place_id int (10) unsigned NOT NULL,
|
||||
shows int(10) unsigned DEFAULT '0' NOT NULL,
|
||||
ishows int(10) unsigned DEFAULT '0' NOT NULL,
|
||||
ushows int(10) unsigned DEFAULT '0' NOT NULL,
|
||||
clicks int(10) unsigned DEFAULT '0' NOT NULL,
|
||||
iclicks int(10) unsigned DEFAULT '0' NOT NULL,
|
||||
uclicks int(10) unsigned DEFAULT '0' NOT NULL,
|
||||
ts timestamp,
|
||||
PRIMARY KEY (place_id,ts)
|
||||
);
|
||||
INSERT INTO t1 (place_id,shows,ishows,ushows,clicks,iclicks,uclicks,ts)
|
||||
VALUES (1,0,0,0,0,0,0,20000928174434);
|
||||
UPDATE t1 SET shows=shows+1,ishows=ishows+1,ushows=ushows+1,clicks=clicks+1,iclicks=iclicks+1,uclicks=uclicks+1 WHERE place_id=1 AND ts>="2000-09-28 00:00:00";
|
||||
select place_id,shows from t1;
|
||||
place_id shows
|
||||
1 1
|
||||
drop table t1;
|
||||
CREATE TABLE t1 (
|
||||
lfdnr int(10) unsigned NOT NULL default '0',
|
||||
ticket int(10) unsigned NOT NULL default '0',
|
||||
client varchar(255) NOT NULL default '',
|
||||
replyto varchar(255) NOT NULL default '',
|
||||
subject varchar(100) NOT NULL default '',
|
||||
timestamp int(10) unsigned NOT NULL default '0',
|
||||
tstamp timestamp NOT NULL,
|
||||
status int(3) NOT NULL default '0',
|
||||
type varchar(15) NOT NULL default '',
|
||||
assignment int(10) unsigned NOT NULL default '0',
|
||||
fupcount int(4) unsigned NOT NULL default '0',
|
||||
parent int(10) unsigned NOT NULL default '0',
|
||||
activity int(10) unsigned NOT NULL default '0',
|
||||
priority tinyint(1) unsigned NOT NULL default '1',
|
||||
cc varchar(255) NOT NULL default '',
|
||||
bcc varchar(255) NOT NULL default '',
|
||||
body text NOT NULL,
|
||||
comment text,
|
||||
header text,
|
||||
PRIMARY KEY (lfdnr),
|
||||
KEY k1 (timestamp),
|
||||
KEY k2 (type),
|
||||
KEY k3 (parent),
|
||||
KEY k4 (assignment),
|
||||
KEY ticket (ticket)
|
||||
) ENGINE=MyISAM;
|
||||
INSERT INTO t1 VALUES (773,773,'','','',980257344,20010318180652,0,'Open',10,0,0,0,1,'','','','','');
|
||||
alter table t1 change lfdnr lfdnr int(10) unsigned not null auto_increment;
|
||||
update t1 set status=1 where type='Open';
|
||||
select status from t1;
|
||||
status
|
||||
1
|
||||
drop table t1;
|
||||
create table t1 (a int not null, b int not null, key (a));
|
||||
insert into t1 values (1,1),(1,2),(1,3),(3,1),(3,2),(3,3),(3,1),(3,2),(3,3),(2,1),(2,2),(2,3);
|
||||
SET @tmp=0;
|
||||
update t1 set b=(@tmp:=@tmp+1) order by a;
|
||||
update t1 set b=99 where a=1 order by b asc limit 1;
|
||||
select * from t1 order by a,b;
|
||||
a b
|
||||
1 2
|
||||
1 3
|
||||
1 99
|
||||
2 4
|
||||
2 5
|
||||
2 6
|
||||
3 7
|
||||
3 8
|
||||
3 9
|
||||
3 10
|
||||
3 11
|
||||
3 12
|
||||
update t1 set b=100 where a=1 order by b desc limit 2;
|
||||
update t1 set a=a+10+b where a=1 order by b;
|
||||
select * from t1 order by a,b;
|
||||
a b
|
||||
2 4
|
||||
2 5
|
||||
2 6
|
||||
3 7
|
||||
3 8
|
||||
3 9
|
||||
3 10
|
||||
3 11
|
||||
3 12
|
||||
13 2
|
||||
111 100
|
||||
111 100
|
||||
create table t2 (a int not null, b int not null);
|
||||
insert into t2 values (1,1),(1,2),(1,3);
|
||||
update t1 set b=(select distinct 1 from (select * from t2) a);
|
||||
drop table t1,t2;
|
||||
CREATE TABLE t1 (
|
||||
`id_param` smallint(3) unsigned NOT NULL default '0',
|
||||
`nom_option` char(40) NOT NULL default '',
|
||||
`valid` tinyint(1) NOT NULL default '0',
|
||||
KEY `id_param` (`id_param`,`nom_option`)
|
||||
) ENGINE=MyISAM;
|
||||
INSERT INTO t1 (id_param,nom_option,valid) VALUES (185,'600x1200',1);
|
||||
UPDATE t1 SET nom_option='test' WHERE id_param=185 AND nom_option='600x1200' AND valid=1 LIMIT 1;
|
||||
select * from t1;
|
||||
id_param nom_option valid
|
||||
185 test 1
|
||||
drop table t1;
|
||||
create table t1 (F1 VARCHAR(30), F2 VARCHAR(30), F3 VARCHAR(30), cnt int, groupid int, KEY groupid_index (groupid));
|
||||
insert into t1 (F1,F2,F3,cnt,groupid) values ('0','0','0',1,6),
|
||||
('0','1','2',1,5), ('0','2','0',1,3), ('1','0','1',1,2),
|
||||
('1','2','1',1,1), ('1','2','2',1,1), ('2','0','1',2,4),
|
||||
('2','2','0',1,7);
|
||||
delete from m1 using t1 m1,t1 m2 where m1.groupid=m2.groupid and (m1.cnt < m2.cnt or m1.cnt=m2.cnt and m1.F3>m2.F3);
|
||||
select * from t1;
|
||||
F1 F2 F3 cnt groupid
|
||||
0 0 0 1 6
|
||||
0 1 2 1 5
|
||||
0 2 0 1 3
|
||||
1 0 1 1 2
|
||||
1 2 1 1 1
|
||||
2 0 1 2 4
|
||||
2 2 0 1 7
|
||||
drop table t1;
|
||||
CREATE TABLE t1 (
|
||||
`colA` int(10) unsigned NOT NULL auto_increment,
|
||||
`colB` int(11) NOT NULL default '0',
|
||||
PRIMARY KEY (`colA`)
|
||||
);
|
||||
INSERT INTO t1 VALUES (4433,5424);
|
||||
CREATE TABLE t2 (
|
||||
`colC` int(10) unsigned NOT NULL default '0',
|
||||
`colA` int(10) unsigned NOT NULL default '0',
|
||||
`colD` int(10) unsigned NOT NULL default '0',
|
||||
`colE` int(10) unsigned NOT NULL default '0',
|
||||
`colF` int(10) unsigned NOT NULL default '0',
|
||||
PRIMARY KEY (`colC`,`colA`,`colD`,`colE`)
|
||||
);
|
||||
INSERT INTO t2 VALUES (3,4433,10005,495,500);
|
||||
INSERT INTO t2 VALUES (3,4433,10005,496,500);
|
||||
INSERT INTO t2 VALUES (3,4433,10009,494,500);
|
||||
INSERT INTO t2 VALUES (3,4433,10011,494,500);
|
||||
INSERT INTO t2 VALUES (3,4433,10005,497,500);
|
||||
INSERT INTO t2 VALUES (3,4433,10013,489,500);
|
||||
INSERT INTO t2 VALUES (3,4433,10005,494,500);
|
||||
INSERT INTO t2 VALUES (3,4433,10005,493,500);
|
||||
INSERT INTO t2 VALUES (3,4433,10005,492,500);
|
||||
UPDATE IGNORE t2,t1 set t2.colE = t2.colE + 1,colF=0 WHERE t1.colA = t2.colA AND (t1.colB & 4096) > 0 AND (colE + 1) < colF;
|
||||
SELECT * FROM t2;
|
||||
colC colA colD colE colF
|
||||
3 4433 10005 495 500
|
||||
3 4433 10005 496 500
|
||||
3 4433 10009 495 0
|
||||
3 4433 10011 495 0
|
||||
3 4433 10005 498 0
|
||||
3 4433 10013 490 0
|
||||
3 4433 10005 494 500
|
||||
3 4433 10005 493 500
|
||||
3 4433 10005 492 500
|
||||
DROP TABLE t1;
|
||||
DROP TABLE t2;
|
||||
create table t1 (c1 int, c2 char(6), c3 int);
|
||||
create table t2 (c1 int, c2 char(6));
|
||||
insert into t1 values (1, "t1c2-1", 10), (2, "t1c2-2", 20);
|
||||
update t1 left join t2 on t1.c1 = t2.c1 set t2.c2 = "t2c2-1";
|
||||
update t1 left join t2 on t1.c1 = t2.c1 set t2.c2 = "t2c2-1" where t1.c3 = 10;
|
||||
drop table t1, t2;
|
||||
create table t1 (id int not null auto_increment primary key, id_str varchar(32));
|
||||
insert into t1 (id_str) values ("test");
|
||||
update t1 set id_str = concat(id_str, id) where id = last_insert_id();
|
||||
select * from t1;
|
||||
id id_str
|
||||
1 test1
|
||||
drop table t1;
|
||||
create table t1 (a int, b char(255), key(a, b(20)));
|
||||
insert into t1 values (0, '1');
|
||||
update t1 set b = b + 1 where a = 0;
|
||||
select * from t1;
|
||||
a b
|
||||
0 2
|
||||
drop table t1;
|
||||
create table t1 (a int, b varchar(10), key b(b(5))) engine=myisam;
|
||||
create table t2 (a int, b varchar(10)) engine=myisam;
|
||||
insert into t1 values ( 1, 'abcd1e');
|
||||
insert into t1 values ( 2, 'abcd2e');
|
||||
insert into t2 values ( 1, 'abcd1e');
|
||||
insert into t2 values ( 2, 'abcd2e');
|
||||
analyze table t1,t2;
|
||||
Table Op Msg_type Msg_text
|
||||
test.t1 analyze status OK
|
||||
test.t2 analyze status OK
|
||||
update t1, t2 set t1.a = t2.a where t2.b = t1.b;
|
||||
show warnings;
|
||||
Level Code Message
|
||||
drop table t1, t2;
|
||||
create table t1(f1 int, f2 int);
|
||||
create table t2(f3 int, f4 int);
|
||||
create index idx on t2(f3);
|
||||
insert into t1 values(1,0),(2,0);
|
||||
insert into t2 values(1,1),(2,2);
|
||||
UPDATE t1 SET t1.f2=(SELECT MAX(t2.f4) FROM t2 WHERE t2.f3=t1.f1);
|
||||
select * from t1;
|
||||
f1 f2
|
||||
1 1
|
||||
2 2
|
||||
drop table t1,t2;
|
||||
create table t1(f1 int);
|
||||
select DATABASE();
|
||||
DATABASE()
|
||||
test
|
||||
update t1 set f1=1 where count(*)=1;
|
||||
ERROR HY000: Invalid use of group function
|
||||
select DATABASE();
|
||||
DATABASE()
|
||||
test
|
||||
delete from t1 where count(*)=1;
|
||||
ERROR HY000: Invalid use of group function
|
||||
drop table t1;
|
||||
create table t1 ( a int, b int default 0, index (a) );
|
||||
insert into t1 (a) values (0),(0),(0),(0),(0),(0),(0),(0);
|
||||
flush status;
|
||||
select a from t1 order by a limit 1;
|
||||
a
|
||||
0
|
||||
show status like 'handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 1
|
||||
Handler_read_key 0
|
||||
Handler_read_last 0
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 0
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
flush status;
|
||||
update t1 set a=9999 order by a limit 1;
|
||||
update t1 set b=9999 order by a limit 1;
|
||||
show status like 'handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 1
|
||||
Handler_read_key 0
|
||||
Handler_read_last 0
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 2
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 9
|
||||
flush status;
|
||||
delete from t1 order by a limit 1;
|
||||
show status like 'handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 1
|
||||
Handler_read_key 0
|
||||
Handler_read_last 0
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 0
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
flush status;
|
||||
delete from t1 order by a desc limit 1;
|
||||
show status like 'handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 0
|
||||
Handler_read_key 0
|
||||
Handler_read_last 1
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 0
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
alter table t1 disable keys;
|
||||
flush status;
|
||||
delete from t1 order by a limit 1;
|
||||
show status like 'handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 0
|
||||
Handler_read_key 0
|
||||
Handler_read_last 0
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 1
|
||||
Handler_read_rnd_deleted 2
|
||||
Handler_read_rnd_next 7
|
||||
select * from t1;
|
||||
a b
|
||||
0 0
|
||||
0 0
|
||||
0 0
|
||||
0 0
|
||||
0 0
|
||||
update t1 set a=a+10,b=1 order by a limit 3;
|
||||
update t1 set a=a+11,b=2 order by a limit 3;
|
||||
update t1 set a=a+12,b=3 order by a limit 3;
|
||||
select * from t1 order by a;
|
||||
a b
|
||||
11 2
|
||||
21 2
|
||||
22 3
|
||||
22 3
|
||||
23 3
|
||||
drop table t1;
|
||||
create table t1 (f1 date not null);
|
||||
insert into t1 values('2000-01-01'),('0000-00-00');
|
||||
update t1 set f1='2002-02-02' where f1 is null;
|
||||
select * from t1;
|
||||
f1
|
||||
2000-01-01
|
||||
2002-02-02
|
||||
drop table t1;
|
||||
create table t1 (f1 int);
|
||||
create table t2 (f2 int);
|
||||
insert into t1 values(1),(2);
|
||||
insert into t2 values(1),(1);
|
||||
update t1,t2 set f1=3,f2=3 where f1=f2 and f1=1;
|
||||
affected rows: 3
|
||||
info: Rows matched: 3 Changed: 3 Warnings: 0
|
||||
update t2 set f2=1;
|
||||
update t1 set f1=1 where f1=3;
|
||||
update t2,t1 set f1=3,f2=3 where f1=f2 and f1=1;
|
||||
affected rows: 3
|
||||
info: Rows matched: 3 Changed: 3 Warnings: 0
|
||||
drop table t1,t2;
|
||||
create table t1 (a int);
|
||||
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
|
||||
create table t2 (a int, filler1 char(200), filler2 char(200), key(a));
|
||||
insert into t2 select A.a + 10*B.a, 'filler','filler' from t1 A, t1 B;
|
||||
flush status;
|
||||
update t2 set a=3 where a=2;
|
||||
show status like 'handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 0
|
||||
Handler_read_key 1
|
||||
Handler_read_last 0
|
||||
Handler_read_next 1
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 1
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
drop table t1, t2;
|
||||
create table t1(f1 int, `*f2` int);
|
||||
insert into t1 values (1,1);
|
||||
update t1 set `*f2`=1;
|
||||
drop table t1;
|
||||
create table t1(f1 int);
|
||||
update t1 set f2=1 order by f2;
|
||||
ERROR 42S22: Unknown column 'f2' in 'order clause'
|
||||
drop table t1;
|
||||
CREATE TABLE t1 (
|
||||
request_id int unsigned NOT NULL auto_increment,
|
||||
user_id varchar(12) default NULL,
|
||||
time_stamp datetime NOT NULL default '0000-00-00 00:00:00',
|
||||
ip_address varchar(15) default NULL,
|
||||
PRIMARY KEY (request_id),
|
||||
KEY user_id_2 (user_id,time_stamp)
|
||||
);
|
||||
INSERT INTO t1 (user_id) VALUES ('user1');
|
||||
INSERT INTO t1(user_id) SELECT user_id FROM t1;
|
||||
INSERT INTO t1(user_id) SELECT user_id FROM t1;
|
||||
INSERT INTO t1(user_id) SELECT user_id FROM t1;
|
||||
INSERT INTO t1(user_id) SELECT user_id FROM t1;
|
||||
INSERT INTO t1(user_id) SELECT user_id FROM t1;
|
||||
INSERT INTO t1(user_id) SELECT user_id FROM t1;
|
||||
INSERT INTO t1(user_id) SELECT user_id FROM t1;
|
||||
INSERT INTO t1(user_id) SELECT user_id FROM t1;
|
||||
flush status;
|
||||
SELECT user_id FROM t1 WHERE request_id=9999999999999;
|
||||
user_id
|
||||
show status like '%Handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 0
|
||||
Handler_read_key 1
|
||||
Handler_read_last 0
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 0
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
SELECT user_id FROM t1 WHERE request_id=999999999999999999999999999999;
|
||||
user_id
|
||||
show status like '%Handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 0
|
||||
Handler_read_key 2
|
||||
Handler_read_last 0
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 0
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
UPDATE t1 SET user_id=null WHERE request_id=9999999999999;
|
||||
show status like '%Handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 0
|
||||
Handler_read_key 3
|
||||
Handler_read_last 0
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 0
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
UPDATE t1 SET user_id=null WHERE request_id=999999999999999999999999999999;
|
||||
show status like '%Handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 0
|
||||
Handler_read_key 3
|
||||
Handler_read_last 0
|
||||
Handler_read_next 0
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 0
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
DROP TABLE t1;
|
||||
CREATE TABLE t1 (
|
||||
a INT(11),
|
||||
quux decimal( 31, 30 ),
|
||||
UNIQUE KEY bar (a),
|
||||
KEY quux (quux)
|
||||
);
|
||||
INSERT INTO
|
||||
t1 ( a, quux )
|
||||
VALUES
|
||||
( 1, 1 ),
|
||||
( 2, 0.1 );
|
||||
INSERT INTO t1( a )
|
||||
SELECT @newA := 1 + a FROM t1 WHERE quux <= 0.1;
|
||||
SELECT * FROM t1;
|
||||
a quux
|
||||
1 1.000000000000000000000000000000
|
||||
2 0.100000000000000000000000000000
|
||||
3 NULL
|
||||
DROP TABLE t1;
|
||||
connect con1,localhost,root,,test;
|
||||
connection con1;
|
||||
set tmp_table_size=1024;
|
||||
create table t1 (id int, a int, key idx(a));
|
||||
create table t2 (id int unsigned not null auto_increment primary key, a int);
|
||||
insert into t2(a) values(1),(2),(3),(4),(5),(6),(7),(8);
|
||||
insert into t2(a) select a from t2;
|
||||
insert into t2(a) select a from t2;
|
||||
insert into t2(a) select a from t2;
|
||||
update t2 set a=id;
|
||||
insert into t1 select * from t2;
|
||||
select count(*) from t1 join t2 on (t1.a=t2.a);
|
||||
count(*)
|
||||
64
|
||||
update t1 join t2 on (t1.a=t2.a) set t1.id=t2.id;
|
||||
affected rows: 0
|
||||
info: Rows matched: 64 Changed: 0 Warnings: 0
|
||||
insert into t2(a) select a from t2;
|
||||
update t2 set a=id;
|
||||
truncate t1;
|
||||
insert into t1 select * from t2;
|
||||
select count(*) from t1 join t2 on (t1.a=t2.a);
|
||||
count(*)
|
||||
128
|
||||
update t1 join t2 on (t1.a=t2.a) set t1.id=t2.id;
|
||||
affected rows: 0
|
||||
info: Rows matched: 128 Changed: 0 Warnings: 0
|
||||
update t1 set a=1;
|
||||
update t2 set a=1;
|
||||
select count(*) from t1 join t2 on (t1.a=t2.a);
|
||||
count(*)
|
||||
16384
|
||||
update t1 join t2 on (t1.a=t2.a) set t1.id=t2.id;
|
||||
affected rows: 127
|
||||
info: Rows matched: 128 Changed: 127 Warnings: 0
|
||||
drop table t1,t2;
|
||||
connection default;
|
||||
disconnect con1;
|
||||
DROP TABLE IF EXISTS t1;
|
||||
DROP FUNCTION IF EXISTS f1;
|
||||
CREATE FUNCTION f1() RETURNS INT RETURN f1();
|
||||
CREATE TABLE t1 (i INT);
|
||||
INSERT INTO t1 VALUES (1);
|
||||
UPDATE t1 SET i = 3 WHERE f1();
|
||||
ERROR HY000: Recursive stored functions and triggers are not allowed
|
||||
UPDATE t1 SET i = f1();
|
||||
ERROR HY000: Recursive stored functions and triggers are not allowed
|
||||
DROP TABLE t1;
|
||||
DROP FUNCTION f1;
|
||||
End of 5.0 tests
|
||||
#
|
||||
# Bug #47919 assert in open_table during ALTER temporary table
|
||||
#
|
||||
CREATE TABLE t1 (f1 INTEGER AUTO_INCREMENT, PRIMARY KEY (f1));
|
||||
CREATE TEMPORARY TABLE t2 LIKE t1;
|
||||
INSERT INTO t1 VALUES (1);
|
||||
INSERT INTO t2 VALUES (1);
|
||||
ALTER TABLE t2 COMMENT = 'ABC';
|
||||
UPDATE t2, t1 SET t2.f1 = 2, t1.f1 = 9;
|
||||
ALTER TABLE t2 COMMENT = 'DEF';
|
||||
DROP TABLE t1, t2;
|
||||
#
|
||||
# Bug#50545: Single table UPDATE IGNORE crashes on join view in
|
||||
# sql_safe_updates mode.
|
||||
#
|
||||
CREATE TABLE t1 ( a INT, KEY( a ) );
|
||||
INSERT INTO t1 VALUES (0), (1);
|
||||
CREATE VIEW v1 AS SELECT t11.a, t12.a AS b FROM t1 t11, t1 t12;
|
||||
SET SESSION sql_safe_updates = 1;
|
||||
UPDATE IGNORE v1 SET a = 1;
|
||||
ERROR HY000: You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column
|
||||
SET SESSION sql_safe_updates = DEFAULT;
|
||||
DROP TABLE t1;
|
||||
DROP VIEW v1;
|
||||
#
|
||||
# Bug#54734 assert in Diagnostics_area::set_ok_status
|
||||
#
|
||||
DROP TABLE IF EXISTS t1, not_exists;
|
||||
DROP FUNCTION IF EXISTS f1;
|
||||
DROP VIEW IF EXISTS v1;
|
||||
CREATE TABLE t1 (PRIMARY KEY(pk)) AS SELECT 1 AS pk;
|
||||
CREATE FUNCTION f1() RETURNS INTEGER RETURN (SELECT 1 FROM not_exists);
|
||||
CREATE VIEW v1 AS SELECT pk FROM t1 WHERE f1() = 13;
|
||||
UPDATE v1 SET pk = 7 WHERE pk > 0;
|
||||
ERROR HY000: View 'test.v1' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
|
||||
DROP VIEW v1;
|
||||
DROP FUNCTION f1;
|
||||
DROP TABLE t1;
|
||||
# Bug #21143080: UPDATE ON VARCHAR AND TEXT COLUMNS PRODUCE INCORRECT
|
||||
# RESULTS
|
||||
CREATE TABLE t1 (a VARCHAR(50), b TEXT, c CHAR(50)) ENGINE=INNODB;
|
||||
INSERT INTO t1 (a, b, c) VALUES ('start trail', '', 'even longer string');
|
||||
UPDATE t1 SET b = a, a = 'inject';
|
||||
SELECT a, b FROM t1;
|
||||
a b
|
||||
inject start trail
|
||||
UPDATE t1 SET b = c, c = 'inject';
|
||||
SELECT c, b FROM t1;
|
||||
c b
|
||||
inject even longer string
|
||||
DROP TABLE t1;
|
||||
#
|
||||
# MDEV-3948 Assertion `records_are_comparable(table)' fails in compare_record(const TABLE*) on UPDATE with simple AND condition, index_merge+index_merge_intersection, InnoDB
|
||||
#
|
||||
# Verify that UPDATE does the same number of handler_update
|
||||
# operations, no matter if there is ORDER BY or not.
|
||||
#
|
||||
CREATE TABLE t1 (i INT) ENGINE=INNODB;
|
||||
INSERT INTO t1 VALUES (10),(11),(12),(13),(14),(15),(16),(17),(18),(19),
|
||||
(20),(21),(22),(23),(24),(25),(26),(27),(28),(29),
|
||||
(30),(31),(32),(33),(34),(35);
|
||||
CREATE TABLE t2 (a CHAR(2), b CHAR(2), c CHAR(2), d CHAR(2),
|
||||
INDEX idx (a,b(1),c)) ENGINE=INNODB;
|
||||
INSERT INTO t2 SELECT i, i, i, i FROM t1;
|
||||
FLUSH STATUS;
|
||||
START TRANSACTION;
|
||||
UPDATE t2 SET d = 10 WHERE b = 10 LIMIT 5;
|
||||
SHOW STATUS LIKE 'HANDLER_UPDATE';
|
||||
Variable_name Value
|
||||
Handler_update 1
|
||||
ROLLBACK;
|
||||
FLUSH STATUS;
|
||||
START TRANSACTION;
|
||||
UPDATE t2 SET d = 10 WHERE b = 10 ORDER BY a, c LIMIT 5;
|
||||
SHOW STATUS LIKE 'HANDLER_UPDATE';
|
||||
Variable_name Value
|
||||
Handler_update 1
|
||||
ROLLBACK;
|
||||
Same test with a different UPDATE.
|
||||
ALTER TABLE t2 DROP INDEX idx, ADD INDEX idx2 (a, b);
|
||||
FLUSH STATUS;
|
||||
START TRANSACTION;
|
||||
UPDATE t2 SET c = 10 LIMIT 5;
|
||||
SHOW STATUS LIKE 'HANDLER_UPDATE';
|
||||
Variable_name Value
|
||||
Handler_update 5
|
||||
ROLLBACK;
|
||||
FLUSH STATUS;
|
||||
START TRANSACTION;
|
||||
UPDATE t2 SET c = 10 ORDER BY a, b DESC LIMIT 5;
|
||||
SHOW STATUS LIKE 'HANDLER_UPDATE';
|
||||
Variable_name Value
|
||||
Handler_update 5
|
||||
ROLLBACK;
|
||||
DROP TABLE t1, t2;
|
||||
#
|
||||
# MDEV-8938: Server Crash on Update with joins
|
||||
#
|
||||
CREATE TABLE `t1` (
|
||||
`name` varchar(255) NOT NULL,
|
||||
`value` varchar(4095) DEFAULT NULL,
|
||||
PRIMARY KEY (`name`)
|
||||
);
|
||||
UPDATE `t1` SET value = CONCAT("*.",(SELECT `temptable`.`value` FROM (SELECT * FROM `t1` WHERE `name`="consoleproxy.url.domain") AS `temptable` WHERE `temptable`.`name`="consoleproxy.url.domain")) WHERE `name`="consoleproxy.url.domain";
|
||||
drop table t1;
|
||||
CREATE TABLE `t1` (
|
||||
`name` varchar(255) NOT NULL,
|
||||
`value` varchar(4095) DEFAULT NULL,
|
||||
PRIMARY KEY (`name`)
|
||||
);
|
||||
create table t2 (
|
||||
`name` varchar(255) NOT NULL,
|
||||
`value` varchar(4095) DEFAULT NULL,
|
||||
PRIMARY KEY (`name`)
|
||||
);
|
||||
UPDATE t1
|
||||
SET value = (SELECT value FROM t2 WHERE `name`= t1.name)
|
||||
WHERE value is null ;
|
||||
drop table t1,t2;
|
||||
#
|
||||
#MDEV-8701: Crash on derived query
|
||||
#
|
||||
CREATE TABLE t1 (
|
||||
data_exit_entry_id int(11) NOT NULL,
|
||||
data_entry_id int(11) NOT NULL,
|
||||
data_entry_exit_id int(11) NOT NULL,
|
||||
data_exit_entry_quantity double NOT NULL
|
||||
) DEFAULT CHARSET=utf8;
|
||||
CREATE TABLE t2 (
|
||||
data_entry_id int(11) NOT NULL,
|
||||
data_entry_cost double NOT NULL,
|
||||
data_entry_quantity double NOT NULL
|
||||
) DEFAULT CHARSET=utf8;
|
||||
create algorithm=temptable view v1 as SELECT data_entry_exit_id, data_exit_entry_quantity, data_entry_cost
|
||||
FROM t1 INNER JOIN t2 as dt ON dt.data_entry_id = t1.data_entry_id;
|
||||
UPDATE t2
|
||||
SET data_entry_cost
|
||||
= ( ( SELECT SUM(data_exit_entry_quantity * data_entry_cost)
|
||||
FROM
|
||||
v1 AS query
|
||||
WHERE data_entry_exit_id = t2.data_entry_id
|
||||
)
|
||||
);
|
||||
UPDATE t2
|
||||
SET data_entry_cost
|
||||
= ( ( SELECT SUM(data_exit_entry_quantity * data_entry_cost)
|
||||
FROM
|
||||
( SELECT data_entry_exit_id, data_exit_entry_quantity, data_entry_cost
|
||||
FROM t1 INNER JOIN t2 as dt ON dt.data_entry_id = t1.data_entry_id) AS query
|
||||
WHERE data_entry_exit_id = t2.data_entry_id
|
||||
)
|
||||
);
|
||||
drop view v1;
|
||||
drop table t1, t2;
|
||||
#
|
||||
# MDEV-4410: update does not want to use a covering index, but select uses it.
|
||||
#
|
||||
create table t2(a int);
|
||||
insert into t2 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
|
||||
create table t1 (key1 int, col1 int, key(key1));
|
||||
insert into t1
|
||||
select A.a + 10 * B.a + 100 * C.a, 1234 from t2 A, t2 B, t2 C;
|
||||
# This must not have "Using filesort":
|
||||
explain
|
||||
update t1 set key1=key1+1 where key1 between 10 and 110 order by key1 limit 2;
|
||||
id select_type table type possible_keys key key_len ref rows Extra
|
||||
1 SIMPLE t1 range key1 key1 5 NULL 2 Using where; Using buffer
|
||||
flush status;
|
||||
update t1 set key1=key1+1 where key1 between 10 and 110 order by key1 limit 2;
|
||||
show status like 'Handler_read%';
|
||||
Variable_name Value
|
||||
Handler_read_first 0
|
||||
Handler_read_key 1
|
||||
Handler_read_last 0
|
||||
Handler_read_next 1
|
||||
Handler_read_prev 0
|
||||
Handler_read_retry 0
|
||||
Handler_read_rnd 2
|
||||
Handler_read_rnd_deleted 0
|
||||
Handler_read_rnd_next 0
|
||||
drop table t1, t2;
|
||||
# End of MariaDB 10.0 tests
|
||||
Reference in New Issue
Block a user