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Uname:Linux wp 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 x86_64

Base Dir : /var/www/eduesan

User : www-data

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Server IP : 202.131.237.196 / Your IP : 216.73.216.192
Web Server : nginx/1.14.0
System : Linux wp 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 x86_64
User : www-data ( 33)
PHP Version : 7.2.24-0ubuntu0.18.04.17
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,
MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON
Directory : /www/server/mysql/mysql-test/r/

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Current File : /www/server/mysql/mysql-test/r/unsafe_binlog_innodb.result

drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9,t10;
create table t1 (id int not null, f_id int not null, f int not null,
primary key(f_id, id)) engine = InnoDB;
create table t2 (id int not null,s_id int not null,s varchar(200),
primary key(id)) engine = InnoDB;
INSERT INTO t1 VALUES (8, 1, 3);
INSERT INTO t1 VALUES (1, 2, 1);
INSERT INTO t2 VALUES (1, 0, '');
INSERT INTO t2 VALUES (8, 1, '');
commit;
DELETE ml.* FROM t1 AS ml LEFT JOIN t2 AS mm ON (mm.id=ml.id)
WHERE mm.id IS NULL;
select ml.* from t1 as ml left join t2 as mm on (mm.id=ml.id)
where mm.id is null lock in share mode;
id	f_id	f
drop table t1,t2;
create table t1(a int not null, b int, primary key(a)) engine = InnoDB;
insert into t1 values(1,1),(2,2),(3,1),(4,2),(5,1),(6,2),(7,3);
commit;
set autocommit = 0;
select * from t1 lock in share mode;
a	b
1	1
2	2
3	1
4	2
5	1
6	2
7	3
update t1 set b = 5 where b = 1;
set autocommit = 0;
select * from t1 where a = 2 and b = 2 for update;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
commit;
commit;
drop table t1;
create table t1(a int not null, b int, primary key(a)) engine = InnoDB;
insert into t1 values(1,1),(2,2),(3,1),(4,2),(5,1),(6,2),(7,3);
commit;
set autocommit = 0;
update t1 set b = 5 where b = 1;
set autocommit = 0;
select * from t1 where a = 7 and b = 3 for update;
a	b
7	3
commit;
commit;
drop table t1;
create table t1(a int not null, b int, primary key(a)) engine = InnoDB;
insert into t1 values (1,2),(5,3),(4,2);
create table t2(d int not null, e int, primary key(d)) engine = InnoDB;
insert into t2 values (8,6),(12,1),(3,1);
commit;
set autocommit = 0;
select * from t2 for update;
d	e
3	1
8	6
12	1
set autocommit = 0;
insert into t1 select * from t2;
update t1 set b = (select e from t2 where a = d);
create table t3(d int not null, e int, primary key(d)) engine = InnoDB
select * from t2;
commit;
commit;
drop table t1, t2, t3;
SET SESSION STORAGE_ENGINE = InnoDB;
SET SESSION STORAGE_ENGINE = InnoDB;
SET SESSION STORAGE_ENGINE = InnoDB;
create table t1(a int not null, b int, primary key(a)) engine = InnoDB;
insert into t1 values (1,2),(5,3),(4,2);
create table t2(a int not null, b int, primary key(a)) engine = InnoDB;
insert into t2 values (8,6),(12,1),(3,1);
create table t3(d int not null, b int, primary key(d)) engine = InnoDB;
insert into t3 values (8,6),(12,1),(3,1);
create table t5(a int not null, b int, primary key(a)) engine = InnoDB;
insert into t5 values (1,2),(5,3),(4,2);
create table t6(d int not null, e int, primary key(d)) engine = InnoDB;
insert into t6 values (8,6),(12,1),(3,1);
create table t8(a int not null, b int, primary key(a)) engine = InnoDB;
insert into t8 values (1,2),(5,3),(4,2);
create table t9(d int not null, e int, primary key(d)) engine = InnoDB;
insert into t9 values (8,6),(12,1),(3,1);
commit;
set autocommit = 0;
select * from t2 for update;
a	b
3	1
8	6
12	1
set autocommit = 0;
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
insert into t1 select * from t2;
set autocommit = 0;
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
update t3 set b = (select b from t2 where a = d);
set autocommit = 0;
SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
create table t4(a int not null, b int, primary key(a)) select * from t2;
set autocommit = 0;
insert into t5 (select * from t2 lock in share mode);
set autocommit = 0;
update t6 set e = (select b from t2 where a = d lock in share mode);
set autocommit = 0;
create table t7(a int not null, b int, primary key(a)) select * from t2 lock in share mode;
set autocommit = 0;
insert into t8 (select * from t2 for update);
set autocommit = 0;
update t9 set e = (select b from t2 where a = d for update);
set autocommit = 0;
create table t10(a int not null, b int, primary key(a)) select * from t2 for update;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
commit;
drop table t1, t2, t3, t5, t6, t8, t9;

Youez - 2016 - github.com/yon3zu
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