connection node_2; connection node_1; connection node_1; SET GLOBAL wsrep_provider_options = 'repl.key_format=FLAT16'; CREATE TABLE t1 (f1 INTEGER PRIMARY KEY) ENGINE=InnoDB; INSERT INTO t1 VALUES (123); CREATE TABLE t2 (f1 VARCHAR(256)) ENGINE=InnoDB; INSERT INTO t2 VALUES (REPEAT('a', 256)); connection node_2; SELECT COUNT(*) = 1 FROM t1; COUNT(*) = 1 1 UPDATE t1 SET f1 = 234; UPDATE t2 SET f1 = REPEAT('b', 256); connection node_1; SELECT COUNT(*) = 1 FROM t1 WHERE f1 = 234; COUNT(*) = 1 1 SELECT COUNT(*) = 1 FROM t2 WHERE f1 = REPEAT('b', 256); COUNT(*) = 1 1 DROP TABLE t1; DROP TABLE t2;