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 master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information.
[connection master]
CREATE TABLE t1 (c1 INT);
CREATE TABLE t2 (c1 INT PRIMARY KEY);
CREATE TABLE t3 (c1 INT UNIQUE KEY NOT NULL);
CREATE TABLE t4 (c1 INT KEY);
INSERT INTO t1 VALUES (1);
INSERT INTO t2 VALUES (1);
INSERT INTO t3 VALUES (1);
INSERT INTO t4 VALUES (1);
include/sync_slave_sql_with_master.inc
SET @saved_slave_rows_search_algorithms= @@global.slave_rows_search_algorithms;
SET @@global.slave_rows_search_algorithms= 'TABLE_SCAN';
UPDATE t1 SET c1= 2;
UPDATE t2 SET c1= 2;
UPDATE t3 SET c1= 2;
UPDATE t4 SET c1= 2;
SET @@global.slave_rows_search_algorithms= 'TABLE_SCAN,INDEX_SCAN';
UPDATE t1 SET c1= 3;
UPDATE t2 SET c1= 3;
UPDATE t3 SET c1= 3;
UPDATE t4 SET c1= 3;
SET @@global.slave_rows_search_algorithms= 'TABLE_SCAN,HASH_SCAN';
UPDATE t1 SET c1= 4;
UPDATE t2 SET c1= 4;
UPDATE t3 SET c1= 4;
UPDATE t4 SET c1= 4;
SET @@global.slave_rows_search_algorithms= 'HASH_SCAN';
UPDATE t1 SET c1= 5;
UPDATE t2 SET c1= 5;
UPDATE t3 SET c1= 5;
UPDATE t4 SET c1= 5;
SET @@global.slave_rows_search_algorithms= 'HASH_SCAN,INDEX_SCAN';
UPDATE t1 SET c1= 6;
UPDATE t2 SET c1= 6;
UPDATE t3 SET c1= 6;
UPDATE t4 SET c1= 6;
SET @@global.slave_rows_search_algorithms= 'HASH_SCAN,INDEX_SCAN,TABLE_SCAN';
UPDATE t1 SET c1= 7;
UPDATE t2 SET c1= 7;
UPDATE t3 SET c1= 7;
UPDATE t4 SET c1= 7;
SET @@global.slave_rows_search_algorithms= 'HASH_SCAN';
CREATE TABLE t5(c1 INT, c2 INT, KEY(c2));
INSERT INTO t5 VALUES (1,1),(2,2),(3,1),(4,NULL),(5,2),(6,3);
DELETE FROM t5 ORDER BY c1;
DROP TABLE t5;
include/sync_slave_sql_with_master.inc
CREATE TABLE t5(c1 BIGINT, c2 BIGINT, KEY(c2));
INSERT INTO t5 VALUES (1,1),(2,2),(3,1),(4,NULL),(5,2),(6,3);
DELETE FROM t5 ORDER BY c1;
DROP TABLE t5;
include/sync_slave_sql_with_master.inc
CREATE TABLE t5(c1 INT, c2 VARCHAR(20), KEY(c2));
INSERT INTO t5 VALUES (1,"value1"),(2,"value2"),(3,"value1"),(4,NULL),(5,"value2"),(6,"value3");
DELETE FROM t5 ORDER BY c1;
DROP TABLE t5;
include/sync_slave_sql_with_master.inc
CREATE TABLE t5(c1 INT, c2 INT, c3 VARCHAR(20), KEY(c2,c3));
INSERT INTO t5 VALUES (1,1,"ab"),(2,2,"cde"),(3,1,"12345"),(4,4,"random"),(5,NULL,NULL),(6,5,NULL),(7,NULL,"lmnopqr");
DELETE FROM t5 ORDER BY c1;
DROP TABLE t5;
include/sync_slave_sql_with_master.inc
SET @@global.slave_rows_search_algorithms= @saved_slave_rows_search_algorithms;
DROP TABLE IF EXISTS t1, t2, t3, t4;
include/sync_slave_sql_with_master.inc
include/rpl_reset.inc
include/rpl_end.inc
