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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));
SELECT COUNT(*) = 1 FROM t1;
COUNT(*) = 1
1
UPDATE t1 SET f1 = 234;
UPDATE t2 SET f1 = REPEAT('b', 256);
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;
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