相同表的并发UPDATE 相同表的并发UPDATE 事务T1: START TRANSACTION ; UPDATE test SET address = 'test1234' WHERE name = 'test1' ; COMMIT ; 事务T2: START TRANSACTION ; UPDATE test SET a...
相同表的并发UPDATE 相同表的并发UPDATE 事务T1: START TRANSACTION ; UPDATE test SET address = 'test1234' WHERE name = 'test1' ; COMMIT ; 事务T2: START TRANSACTION ; UPDATE test SET ad...
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