rpl_session_var.test

来自「视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.」· TEST 代码 · 共 65 行

# Replication of session variables.
# FOREIGN_KEY_CHECKS is tested in rpl_insert_id.test

source include/master-slave.inc;
drop table if exists 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;
save_master_pos;
connection slave;
sync_with_master;
select * from t1 where b<3 order by a;
connection master;
# if the slave does the next sync_with_master fine, then it means it accepts the
# two lines of ANSI syntax below, which is what we want to check.
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;
save_master_pos;
connection slave;
sync_with_master;
select * from t2 order by b;
connection master;
drop table t1,t2;
save_master_pos;
connection slave;
sync_with_master;

#
# Bug #29878 Garbage data generation when executing SESSION_USER() on a 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());
save_master_pos;
connection slave;
sync_with_master;
SELECT * FROM t1;
connection master;
drop table t1;
save_master_pos;
connection slave;
sync_with_master;