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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]
CREATE TABLE test.t1 (a INT AUTO_INCREMENT KEY, t CHAR(6)) ENGINE=INNODB;
CREATE TABLE test.t2 (a INT AUTO_INCREMENT KEY, f INT, FOREIGN KEY(a) REFERENCES test.t1(a) ON DELETE CASCADE) ENGINE=INNODB;
create procedure test.p1(IN i CHAR(6))
begin
INSERT INTO test.t1 (t) VALUES (i);
INSERT INTO test.t2 VALUES (NULL,LAST_INSERT_ID());
end|
create procedure test.p2(IN i INT)
begin
DELETE FROM test.t1 where a < i;
end|
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.
< -- test 1 call p1 -- >
------------------------
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.
SET FOREIGN_KEY_CHECKS=1;
call test.p1('texas');
call test.p1('Live');
call test.p1('next');
call test.p1('to');
call test.p1('OK');
call test.p1('MySQL');
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.
< -- test 1 select master after p1 -- >
---------------------------------------
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.
SELECT * FROM test.t1;
a t
1 texas
2 Live
3 next
4 to
5 OK
6 MySQL
SELECT * FROM test.t2;
a f
1 1
2 2
3 3
4 4
5 5
6 6
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.
< -- test 1 select slave after p1 -- >
--------------------------------------
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.
include/sync_slave_sql_with_master.inc
SELECT * FROM test.t1;
a t
1 texas
2 Live
3 next
4 to
5 OK
6 MySQL
SELECT * FROM test.t2;
a f
1 1
2 2
3 3
4 4
5 5
6 6
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.
< -- test 1 call p2 & select master -- >
----------------------------------------
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.
call test.p2(4);
SELECT * FROM test.t1;
a t
4 to
5 OK
6 MySQL
SELECT * FROM test.t2;
a f
4 4
5 5
6 6
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.
< -- test 1 select slave after p2 -- >
--------------------------------------
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.
include/sync_slave_sql_with_master.inc
SELECT * FROM test.t1;
a t
4 to
5 OK
6 MySQL
SELECT * FROM test.t2;
a f
4 4
5 5
6 6
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.
< -- End test 1 Begin test 2 -- >
---------------------------------
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.
SET FOREIGN_KEY_CHECKS=0;
DROP PROCEDURE IF EXISTS test.p1;
DROP PROCEDURE IF EXISTS test.p2;
DROP TABLE IF EXISTS test.t1;
DROP TABLE IF EXISTS test.t2;
CREATE TABLE test.t1 (a INT, t CHAR(6), PRIMARY KEY(a)) ENGINE=INNODB;
CREATE TABLE test.t2 (a INT, f INT, FOREIGN KEY(a) REFERENCES test.t1(a) ON UPDATE CASCADE, PRIMARY KEY(a)) ENGINE=INNODB;
CREATE PROCEDURE test.p1(IN nm INT, IN ch CHAR(6))
BEGIN
INSERT INTO test.t1 (a,t) VALUES (nm, ch);
INSERT INTO test.t2 VALUES (nm, LAST_INSERT_ID());
END|
CREATE PROCEDURE test.p2(IN i INT)
BEGIN
UPDATE test.t1 SET a = i*10 WHERE a = i;
END|
SET FOREIGN_KEY_CHECKS=1;
CALL test.p1(1,'texas');
CALL test.p1(2,'Live');
CALL test.p1(3,'next');
CALL test.p1(4,'to');
CALL test.p1(5,'OK');
CALL test.p1(6,'MySQL');
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.
< -- test 2 select Master after p1 -- >
---------------------------------------
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.
SELECT * FROM test.t1;
a t
1 texas
2 Live
3 next
4 to
5 OK
6 MySQL
SELECT * FROM test.t2;
a f
1 6
2 6
3 6
4 6
5 6
6 6
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.
< -- test 2 select Slave after p1 -- >
--------------------------------------
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.
include/sync_slave_sql_with_master.inc
SELECT * FROM test.t1;
a t
1 texas
2 Live
3 next
4 to
5 OK
6 MySQL
SELECT * FROM test.t2;
a f
1 6
2 6
3 6
4 6
5 6
6 6
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.
< -- test 2 call p2 & select Master -- >
----------------------------------------
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.
CALL test.p2(2);
CALL test.p2(4);
CALL test.p2(6);
SELECT * FROM test.t1;
a t
1 texas
3 next
5 OK
20 Live
40 to
60 MySQL
SELECT * FROM test.t2;
a f
1 6
3 6
5 6
20 6
40 6
60 6
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.
< -- test 1 select Slave after p2 -- >
--------------------------------------
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.
include/sync_slave_sql_with_master.inc
SELECT * FROM test.t1;
a t
1 texas
3 next
5 OK
20 Live
40 to
60 MySQL
SELECT * FROM test.t2;
a f
1 6
3 6
5 6
20 6
40 6
60 6
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.
< -- End test 2 Begin test 3 -- >
---------------------------------
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.
CREATE TABLE test.t3 (a INT AUTO_INCREMENT KEY, t CHAR(6))ENGINE=INNODB;
CREATE PROCEDURE test.p3(IN n INT)
begin
CASE n
WHEN 2 THEN
DELETE from test.t3;
ELSE
INSERT INTO test.t3 VALUES (NULL,'NONE');
END CASE;
end|
SET AUTOCOMMIT=0;
START TRANSACTION;
ROLLBACK;
select * from test.t3;
a t
include/sync_slave_sql_with_master.inc
select * from test.t3;
a t
START TRANSACTION;
COMMIT;
select * from test.t3;
a t
98 NONE
include/sync_slave_sql_with_master.inc
select * from test.t3;
a t
98 NONE
SET AUTOCOMMIT=1;
SET FOREIGN_KEY_CHECKS=0;
DROP PROCEDURE test.p3;
DROP PROCEDURE test.p1;
DROP PROCEDURE test.p2;
DROP TABLE test.t1;
DROP TABLE test.t2;
DROP TABLE test.t3;
include/rpl_end.inc
|
