mirror of
https://github.com/MariaDB/server.git
synced 2025-01-18 13:02:28 +01:00
116 lines
1.9 KiB
Text
116 lines
1.9 KiB
Text
stop slave;
|
|
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
|
|
reset master;
|
|
reset slave;
|
|
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
|
|
start slave;
|
|
create user test;
|
|
create table t1(a int) engine=InnoDB;
|
|
create table t2(a int) engine=MyISAM;
|
|
insert into t1 values(1001);
|
|
insert into t2 values(2001);
|
|
set global read_only=1;
|
|
select @@read_only;
|
|
@@read_only
|
|
1
|
|
select * from t1;
|
|
a
|
|
1001
|
|
select * from t2;
|
|
a
|
|
2001
|
|
select @@read_only;
|
|
@@read_only
|
|
0
|
|
select * from t1;
|
|
a
|
|
1001
|
|
select * from t2;
|
|
a
|
|
2001
|
|
set global read_only=0;
|
|
BEGIN;
|
|
insert into t1 values(1002);
|
|
insert into t2 values(2002);
|
|
BEGIN;
|
|
insert into t1 values(1003);
|
|
insert into t2 values(2003);
|
|
set global read_only=1;
|
|
COMMIT;
|
|
COMMIT;
|
|
ERROR HY000: The MySQL server is running with the --read-only option so it cannot execute this statement
|
|
set global read_only=0;
|
|
insert into t1 values(1004);
|
|
insert into t2 values(2004);
|
|
select * from t1;
|
|
a
|
|
1001
|
|
1002
|
|
1004
|
|
select * from t2;
|
|
a
|
|
2001
|
|
2002
|
|
2003
|
|
2004
|
|
select * from t1;
|
|
a
|
|
1001
|
|
1002
|
|
1004
|
|
select * from t2;
|
|
a
|
|
2001
|
|
2002
|
|
2003
|
|
2004
|
|
set global read_only=1;
|
|
select @@read_only;
|
|
@@read_only
|
|
1
|
|
show create table t1;
|
|
Table Create Table
|
|
t1 CREATE TABLE `t1` (
|
|
`a` int(11) DEFAULT NULL
|
|
) ENGINE=InnoDB DEFAULT CHARSET=latin1
|
|
show create table t2;
|
|
Table Create Table
|
|
t2 CREATE TABLE `t2` (
|
|
`a` int(11) DEFAULT NULL
|
|
) ENGINE=MyISAM DEFAULT CHARSET=latin1
|
|
insert into t1 values(1005);
|
|
insert into t2 values(2005);
|
|
select * from t1;
|
|
a
|
|
1001
|
|
1002
|
|
1004
|
|
1005
|
|
select * from t2;
|
|
a
|
|
2001
|
|
2002
|
|
2003
|
|
2004
|
|
2005
|
|
select * from t1;
|
|
a
|
|
1001
|
|
1002
|
|
1004
|
|
1005
|
|
select * from t2;
|
|
a
|
|
2001
|
|
2002
|
|
2003
|
|
2004
|
|
2005
|
|
insert into t1 values(1006);
|
|
ERROR HY000: The MySQL server is running with the --read-only option so it cannot execute this statement
|
|
insert into t2 values(2006);
|
|
ERROR HY000: The MySQL server is running with the --read-only option so it cannot execute this statement
|
|
drop user test;
|
|
drop table t1;
|
|
drop table t2;
|
|
set global read_only=0;
|