include/master-slave.inc
[connection master]
create database mysqltest;
create table mysqltest.t1 ( n int);
alter table mysqltest.t1 add m int;
insert into mysqltest.t1 values (1,2);
create table mysqltest.t2 (n int);
insert into mysqltest.t2 values (45);
rename table mysqltest.t2 to mysqltest.t3, mysqltest.t1 to mysqltest.t2;
connection slave;
select * from mysqltest.t2;
n	m
1	2
select * from mysqltest.t3;
n
45
connection master;
drop database mysqltest;
connection slave;
connection master;
use test;
#
# Test bug where ALTER TABLE MODIFY didn't replicate properly
#
create table t1 (a int unsigned primary key, b int);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(10) unsigned NOT NULL,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
insert into t1 (a) values (1),((1<<32)-1);
select * from t1;
a	b
1	NULL
4294967295	NULL
alter table t1 modify a bigint;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` bigint(20) NOT NULL,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
select * from t1;
a	b
1	NULL
4294967295	NULL
alter table t1 modify a int unsigned;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` int(10) unsigned NOT NULL,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
select * from t1;
a	b
1	NULL
4294967295	NULL
alter table t1 modify a bigint unsigned;
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` bigint(20) unsigned NOT NULL,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
select * from t1;
a	b
1	NULL
4294967295	NULL
connection slave;
use test;
select * from t1;
a	b
1	NULL
4294967295	NULL
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` bigint(20) unsigned NOT NULL,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
connection master;
create table t2 (a int unsigned auto_increment primary key, b int);
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `a` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
alter table t2 modify a bigint;
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `a` bigint(20) NOT NULL,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
alter table t2 modify a bigint auto_increment;
show create table t2;
Table	Create Table
t2	CREATE TABLE `t2` (
  `a` bigint(20) NOT NULL AUTO_INCREMENT,
  `b` int(11) DEFAULT NULL,
  PRIMARY KEY (`a`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
drop table t1,t2;
#
# MDEV-8432:  Slave cannot replicate signed integer-type values
# with high bit set to 1
# Test replication when we have int on master and bigint on slave
#
create table t1 (a int unsigned primary key, b int);
connection slave;
SET GLOBAL SLAVE_TYPE_CONVERSIONS='ALL_NON_LOSSY';
alter table t1 modify a bigint unsigned;
connection master;
insert into t1 (a) values (1),((1<<32)-1);
connection slave;
select * from t1;
a	b
1	NULL
4294967295	NULL
SET GLOBAL SLAVE_TYPE_CONVERSIONS='';
connection master;
drop table t1;
include/rpl_end.inc