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include/master-slave.inc
Warnings:
Note #### Sending passwords in plain text without SSL/TLS is extremely insecure.
Note #### Storing MySQL user name or password information in the connection metadata repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START REPLICA; see the 'START REPLICA Syntax' in the MySQL Manual for more information.
[connection master]
==========MASTER==========
show global variables like 'binlog_format%';
Variable_name Value
binlog_format MIXED
show session variables like 'binlog_format%';
Variable_name Value
binlog_format MIXED
select @@global.binlog_format, @@session.binlog_format;
@@global.binlog_format @@session.binlog_format
MIXED MIXED
Warnings:
Warning 1287 '@@binlog_format' is deprecated and will be removed in a future release.
Warning 1287 '@@binlog_format' is deprecated and will be removed in a future release.
==========SLAVE===========
show global variables like 'binlog_format%';
Variable_name Value
binlog_format MIXED
show session variables like 'binlog_format%';
Variable_name Value
binlog_format MIXED
select @@global.binlog_format, @@session.binlog_format;
@@global.binlog_format @@session.binlog_format
MIXED MIXED
Warnings:
Warning 1287 '@@binlog_format' is deprecated and will be removed in a future release.
Warning 1287 '@@binlog_format' is deprecated and will be removed in a future release.
******************** DDL for database ********************
DROP DATABASE IF EXISTS test_rpl;
DROP DATABASE IF EXISTS test_rpl_1;
CREATE DATABASE test_rpl_1 CHARACTER SET utf8 COLLATE utf8_general_ci;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
Warning 3778 'utf8mb3_general_ci' is a collation of the deprecated character set UTF8MB3. Please consider using UTF8MB4 with an appropriate collation instead.
ALTER DATABASE test_rpl_1 CHARACTER SET latin1 COLLATE latin1_general_ci;
DROP DATABASE test_rpl_1;
CREATE DATABASE test_rpl CHARACTER SET utf8 COLLATE utf8_general_ci;
Warnings:
Warning 3719 'utf8' is currently an alias for the character set UTF8MB3, but will be an alias for UTF8MB4 in a future release. Please consider using UTF8MB4 in order to be unambiguous.
Warning 3778 'utf8mb3_general_ci' is a collation of the deprecated character set UTF8MB3. Please consider using UTF8MB4 with an appropriate collation instead.
ALTER DATABASE test_rpl CHARACTER SET latin1 COLLATE latin1_swedish_ci;
==========MASTER==========
SHOW DATABASES LIKE 'test_rpl%';
Database (test_rpl%)
test_rpl
==========SLAVE===========
SHOW DATABASES LIKE 'test_rpl%';
Database (test_rpl%)
test_rpl
USE test_rpl;
******************** DDL for tables ********************
CREATE TABLE t0 (a int auto_increment not null, c int not null, PRIMARY KEY(a), KEY index2 (c)) ENGINE=innodb;
ALTER TABLE t0 DROP INDEX index2;
ALTER TABLE t0 ADD COLUMN b char(254);
ALTER TABLE t0 ADD INDEX index1 (b);
ALTER TABLE t0 DROP COLUMN c;
RENAME TABLE t0 TO t1;
CREATE TABLE t2 LIKE t1;
==========MASTER==========
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int NOT NULL AUTO_INCREMENT,
`b` char(254) DEFAULT NULL,
PRIMARY KEY (`a`),
KEY `index1` (`b`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` int NOT NULL AUTO_INCREMENT,
`b` char(254) DEFAULT NULL,
PRIMARY KEY (`a`),
KEY `index1` (`b`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
==========SLAVE===========
USE test_rpl;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int NOT NULL AUTO_INCREMENT,
`b` char(254) DEFAULT NULL,
PRIMARY KEY (`a`),
KEY `index1` (`b`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` int NOT NULL AUTO_INCREMENT,
`b` char(254) DEFAULT NULL,
PRIMARY KEY (`a`),
KEY `index1` (`b`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
******************** DDL for indexes ********************
ALTER TABLE t2 ADD COLUMN d datetime;
CREATE INDEX index2 on t2 (d);
CREATE INDEX index3 on t2 (a, d);
==========MASTER==========
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int NOT NULL AUTO_INCREMENT,
`b` char(254) DEFAULT NULL,
PRIMARY KEY (`a`),
KEY `index1` (`b`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` int NOT NULL AUTO_INCREMENT,
`b` char(254) DEFAULT NULL,
`d` datetime DEFAULT NULL,
PRIMARY KEY (`a`),
KEY `index1` (`b`),
KEY `index2` (`d`),
KEY `index3` (`a`,`d`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
==========SLAVE===========
USE test_rpl;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int NOT NULL AUTO_INCREMENT,
`b` char(254) DEFAULT NULL,
PRIMARY KEY (`a`),
KEY `index1` (`b`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`a` int NOT NULL AUTO_INCREMENT,
`b` char(254) DEFAULT NULL,
`d` datetime DEFAULT NULL,
PRIMARY KEY (`a`),
KEY `index1` (`b`),
KEY `index2` (`d`),
KEY `index3` (`a`,`d`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
ALTER TABLE t2 DROP COLUMN d;
******************** SHOW BINLOG EVENTS ********************
include/show_binlog_events.inc
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 # Query # # DROP DATABASE IF EXISTS test_rpl
master-bin.000001 # Query # # DROP DATABASE IF EXISTS test_rpl_1
master-bin.000001 # Query # # CREATE DATABASE test_rpl_1 CHARACTER SET utf8 COLLATE utf8_general_ci
master-bin.000001 # Query # # ALTER DATABASE test_rpl_1 CHARACTER SET latin1 COLLATE latin1_general_ci
master-bin.000001 # Query # # DROP DATABASE test_rpl_1
master-bin.000001 # Query # # CREATE DATABASE test_rpl CHARACTER SET utf8 COLLATE utf8_general_ci
master-bin.000001 # Query # # ALTER DATABASE test_rpl CHARACTER SET latin1 COLLATE latin1_swedish_ci
master-bin.000001 # Query # # use `test_rpl`; CREATE TABLE t0 (a int auto_increment not null, c int not null, PRIMARY KEY(a), KEY index2 (c)) ENGINE=innodb
master-bin.000001 # Query # # use `test_rpl`; ALTER TABLE t0 DROP INDEX index2
master-bin.000001 # Query # # use `test_rpl`; ALTER TABLE t0 ADD COLUMN b char(254)
master-bin.000001 # Query # # use `test_rpl`; ALTER TABLE t0 ADD INDEX index1 (b)
master-bin.000001 # Query # # use `test_rpl`; ALTER TABLE t0 DROP COLUMN c
master-bin.000001 # Query # # use `test_rpl`; RENAME TABLE t0 TO t1
master-bin.000001 # Query # # use `test_rpl`; CREATE TABLE t2 LIKE t1
master-bin.000001 # Query # # use `test_rpl`; ALTER TABLE t2 ADD COLUMN d datetime
master-bin.000001 # Query # # use `test_rpl`; CREATE INDEX index2 on t2 (d)
master-bin.000001 # Query # # use `test_rpl`; CREATE INDEX index3 on t2 (a, d)
master-bin.000001 # Query # # use `test_rpl`; ALTER TABLE t2 DROP COLUMN d
drop database test_rpl;
include/rpl_end.inc
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