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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 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 (a int primary key, b varchar(100) default 'b', c varchar(100)) engine=ndbcluster; insert into t1 values (1, 'b1', 'c1'); insert into t1 (a) values (2); insert into t1 (a, b) values (3, 'b3'); replace into t1 values (5, 'b5', 'c5'); replace into t1 (a) values (6); replace into t1 (a, c) values (7, 'c7'); select * from t1 order by a; a b c 1 b1 c1 2 b NULL 3 b3 NULL 5 b5 c5 6 b NULL 7 b c7 select * from t1 order by a; a b c 1 b1 c1 2 b NULL 3 b3 NULL 5 b5 c5 6 b NULL 7 b c7 replace into t1 (a) values (1); replace into t1 (a, b) values (2, 'b2x'); replace into t1 (a, c) values (3, 'c3x'); replace into t1 (a, b, c) values (5, 'b5x', 'c5x'); replace into t1 (a) values (6); replace into t1 (a) values (7); select * from t1 order by a; a b c 1 b NULL 2 b2x NULL 3 b c3x 5 b5x c5x 6 b NULL 7 b NULL select * from t1 order by a; a b c 1 b NULL 2 b2x NULL 3 b c3x 5 b5x c5x 6 b NULL 7 b NULL drop table t1; create table t1 (a int primary key, b varchar(100) default 'b', c varchar(100), d text, e text) engine=ndbcluster; insert into t1 values (1, 'b1', 'c1', 'd1', 'e1'); insert into t1 (a) values (2); insert into t1 (a, b, d) values (3, 'b3', 'd3'); replace into t1 values (5, 'b5', 'c5', 'd5', 'e5'); replace into t1 (a) values (6); replace into t1 (a, c, e) values (7, 'c7', 'e7'); select * from t1 order by a; a b c d e 1 b1 c1 d1 e1 2 b NULL NULL NULL 3 b3 NULL d3 NULL 5 b5 c5 d5 e5 6 b NULL NULL NULL 7 b c7 NULL e7 select * from t1 order by a; a b c d e 1 b1 c1 d1 e1 2 b NULL NULL NULL 3 b3 NULL d3 NULL 5 b5 c5 d5 e5 6 b NULL NULL NULL 7 b c7 NULL e7 replace into t1 (a) values (1); replace into t1 (a, b, d) values (2, 'b2x', 'd2x'); replace into t1 (a, c, e) values (3, 'c3x', 'e3x'); replace into t1 (a, b, c, d, e) values (5, 'b5x', 'c5x', 'd5x', 'e5x'); replace into t1 (a) values (6); replace into t1 (a, e) values (7, 'e7x'); select * from t1 order by a; a b c d e 1 b NULL NULL NULL 2 b2x NULL d2x NULL 3 b c3x NULL e3x 5 b5x c5x d5x e5x 6 b NULL NULL NULL 7 b NULL NULL e7x select * from t1 order by a; a b c d e 1 b NULL NULL NULL 2 b2x NULL d2x NULL 3 b c3x NULL e3x 5 b5x c5x d5x e5x 6 b NULL NULL NULL 7 b NULL NULL e7x drop table t1; include/rpl_end.inc