stop slave; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; reset master; reset slave; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; start slave; DROP TABLE IF EXISTS test.t1; DROP TABLE IF EXISTS test.t2; ***** Table Create Section **** CREATE TABLE test.t1 (c1 int not null auto_increment, data LONGBLOB, PRIMARY KEY(c1))ENGINE=#; **** Data Insert Section test.t1 ***** INSERT INTO test.t1 VALUES (NULL, NULL); INSERT INTO test.t1 VALUES (NULL, repeat('a',1*1024)); INSERT INTO test.t1 VALUES (NULL, repeat('b',16*1024)); **** Data Insert Validation Master Section test.t1 **** SELECT LENGTH(data) FROM test.t1 WHERE c1 = 1; LENGTH(data) NULL SELECT LENGTH(data) FROM test.t1 WHERE c1 = 2; LENGTH(data) 1024 SELECT LENGTH(data) FROM test.t1 WHERE c1 = 3; LENGTH(data) 16384 **** Data Insert Validation Slave Section test.t1 **** SELECT LENGTH(data) FROM test.t1 WHERE c1 = 1; LENGTH(data) NULL SELECT LENGTH(data) FROM test.t1 WHERE c1 = 2; LENGTH(data) 1024 SELECT LENGTH(data) FROM test.t1 WHERE c1 = 3; LENGTH(data) 16384 **** Data Update Section test.t1 **** UPDATE test.t1 set data=repeat('a',18*1024) where c1 = 1; UPDATE t1 set data=repeat('c',17*1024) where c1 = 2; **** Data Update Validation Master Section test.t1 **** SELECT LENGTH(data) FROM test.t1 WHERE c1 = 1; LENGTH(data) 18432 SELECT LENGTH(data) FROM test.t1 WHERE c1 = 2; LENGTH(data) 17408 **** Data Update Validation Slave Section test.t1 **** SELECT LENGTH(data) FROM test.t1 WHERE c1 = 1; LENGTH(data) 18432 SELECT LENGTH(data) FROM test.t1 WHERE c1 = 2; LENGTH(data) 17408 **** End Test Section test.t1 **** **** Create Table test.t2 **** CREATE TABLE test.t2 ( c1 INT NOT NULL PRIMARY KEY, c2 TEXT, c3 INT, c4 LONGBLOB, KEY(c3))ENGINE=#; *** Setup Values For test.t2 *** set @x0 = '01234567012345670123456701234567'; set @x0 = concat(@x0,@x0,@x0,@x0,@x0,@x0,@x0,@x0); set @b1 = 'b1'; set @b1 = concat(@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1); set @b1 = concat(@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1); set @b1 = concat(@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1,@b1); set @b1 = concat(@b1,@x0); set @d1 = 'dd1'; set @d1 = concat(@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1); set @d1 = concat(@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1); set @d1 = concat(@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1,@d1); set @b2 = 'b2'; set @b2 = concat(@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2); set @b2 = concat(@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2); set @b2 = concat(@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2); set @b2 = concat(@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2,@b2); set @d2 = 'dd2'; set @d2 = concat(@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2); set @d2 = concat(@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2); set @d2 = concat(@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2); set @d2 = concat(@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2,@d2); **** Data Insert Section test.t2 ***** INSERT INTO test.t2 VALUES(1,@b1,111,@d1); INSERT INTO test.t2 VALUES(2,@b2,222,@d2); **** Data Insert Validation Master Section test.t2 **** SELECT c1, LENGTH(c2), SUBSTR(c2,1+2*900,2), LENGTH(c4), SUBSTR(c4,1+3*900,3) FROM test.t2 WHERE c1=1; c1 LENGTH(c2) SUBSTR(c2,1+2*900,2) LENGTH(c4) SUBSTR(c4,1+3*900,3) 1 2256 b1 3000 dd1 SELECT c1, LENGTH(c2), SUBSTR(c2,1+2*900,2), LENGTH(c4), SUBSTR(c4,1+3*900,3) FROM test.t2 WHERE c1=2; c1 LENGTH(c2) SUBSTR(c2,1+2*900,2) LENGTH(c4) SUBSTR(c4,1+3*900,3) 2 20000 b2 30000 dd2 **** Data Insert Validation Slave Section test.t2 **** SELECT c1, LENGTH(c2), SUBSTR(c2,1+2*900,2), LENGTH(c4), SUBSTR(c4,1+3*900,3) FROM test.t2 WHERE c1=1; c1 LENGTH(c2) SUBSTR(c2,1+2*900,2) LENGTH(c4) SUBSTR(c4,1+3*900,3) 1 2256 b1 3000 dd1 SELECT c1, LENGTH(c2), SUBSTR(c2,1+2*900,2), LENGTH(c4), SUBSTR(c4,1+3*900,3) FROM test.t2 WHERE c1=2; c1 LENGTH(c2) SUBSTR(c2,1+2*900,2) LENGTH(c4) SUBSTR(c4,1+3*900,3) 2 20000 b2 30000 dd2 **** Data Update Section test.t2 **** UPDATE test.t2 SET c2=@b2, c4=@d2 WHERE c1=1; UPDATE test.t2 SET c2=@b1, c4=@d1 WHERE c1=2; **** Data Update Validation Master Section test.t2 **** SELECT c1, LENGTH(c2), SUBSTR(c2,1+2*900,2), LENGTH(c4), SUBSTR(c4,1+3*900,3) FROM test.t2 WHERE c1=1; c1 LENGTH(c2) SUBSTR(c2,1+2*900,2) LENGTH(c4) SUBSTR(c4,1+3*900,3) 1 20000 b2 30000 dd2 SELECT c1, LENGTH(c2), SUBSTR(c2,1+2*900,2), LENGTH(c4), SUBSTR(c4,1+3*900,3) FROM test.t2 WHERE c1=2; c1 LENGTH(c2) SUBSTR(c2,1+2*900,2) LENGTH(c4) SUBSTR(c4,1+3*900,3) 2 2256 b1 3000 dd1 **** Data Update Validation Slave Section test.t2 **** SELECT c1, LENGTH(c2), SUBSTR(c2,1+2*900,2), LENGTH(c4), SUBSTR(c4,1+3*900,3) FROM test.t2 WHERE c1=1; c1 LENGTH(c2) SUBSTR(c2,1+2*900,2) LENGTH(c4) SUBSTR(c4,1+3*900,3) 1 20000 b2 30000 dd2 SELECT c1, LENGTH(c2), SUBSTR(c2,1+2*900,2), LENGTH(c4), SUBSTR(c4,1+3*900,3) FROM test.t2 WHERE c1=2; c1 LENGTH(c2) SUBSTR(c2,1+2*900,2) LENGTH(c4) SUBSTR(c4,1+3*900,3) 2 2256 b1 3000 dd1 DROP TABLE IF EXISTS test.t1; DROP TABLE IF EXISTS test.t2;