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29 lines
618 B
Text
29 lines
618 B
Text
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CREATE TABLE t1 (i INT) ENGINE=InnoDB;
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CREATE TABLE t2 (i INT) ENGINE=InnoDB;
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CREATE OR REPLACE TRIGGER tr1
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AFTER UPDATE ON t2
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FOR EACH ROW
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INSERT INTO tlog (i) VALUES (1);
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INSERT IGNORE INTO t2 VALUES (1);
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CREATE TRIGGER IF NOT EXISTS tr2
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BEFORE INSERT ON t2
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FOR EACH ROW
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INSERT INTO tlog (i) VALUES (2);
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START TRANSACTION;
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INSERT INTO t1 VALUES (1);
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UPDATE t2 SET i = 3;
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ERROR 42S02: Table 'test.tlog' doesn't exist
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INSERT INTO t1 VALUES (2);
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INSERT INTO t2 VALUES (4);
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ERROR 42S02: Table 'test.tlog' doesn't exist
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UPDATE t1 SET i = 4 LIMIT 1;
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COMMIT;
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SELECT * FROM t1;
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i
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4
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2
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SELECT * FROM t2;
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i
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1
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DROP TABLE t1,t2;
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