include/master-slave.inc
[connection master]
select @@rpl_semi_sync_master_enabled;
@@rpl_semi_sync_master_enabled
1
connection slave;
select @@rpl_semi_sync_slave_enabled;
@@rpl_semi_sync_slave_enabled
1
show status like "rpl_semi_sync_slave_status";
Variable_name	Value
Rpl_semi_sync_slave_status	ON
connection master;
drop table if exists t1;
Warnings:
Note	1051	Unknown table 'test.t1'
create table t1(a varchar(100),b int);
set @@session.sql_mode=pipes_as_concat;
insert into t1 values('My'||'SQL', 1);
set @@session.sql_mode=default;
insert into t1 values('1'||'2', 2);
select * from t1 where b<3 order by a;
a	b
1	2
MySQL	1
connection slave;
select * from t1 where b<3 order by a;
a	b
1	2
MySQL	1
connection master;
set @@session.sql_mode=ignore_space;
insert into t1 values(password          ('MySQL'), 3);
set @@session.sql_mode=ansi_quotes;
create table "t2" ("a" int);
drop table t1, t2;
set @@session.sql_mode=default;
create table t1(a int auto_increment primary key);
create table t2(b int, a int);
set @@session.sql_auto_is_null=1;
insert into t1 values(null);
insert into t2 select 1,a from t1 where a is null;
set @@session.sql_auto_is_null=0;
insert into t1 values(null);
insert into t2 select 2,a from t1 where a is null;
select * from t2 order by b;
b	a
1	1
connection slave;
select * from t2 order by b;
b	a
1	1
connection master;
drop table t1,t2;
connection slave;
connection master;
CREATE TABLE t1 (
`id` int(11) NOT NULL auto_increment,
`data` varchar(100),
PRIMARY KEY  (`id`)
) ENGINE=MyISAM;
INSERT INTO t1(data) VALUES(SESSION_USER());
connection slave;
SELECT length(data) < 100 FROM t1;
length(data) < 100
1
connection master;
drop table t1;
include/rpl_end.inc