Mysql innodb常见死锁总结

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-- 第一种 start transaction ; # 4 UPDATE tx_order SET order_status = '12', after_sale_status = '0', promotion_total_amount = '0.00', payable_amount = '2000.00', refunded_amount = '2000.00', paid_amount = '2000.00', last_update_date = now( ) WHERE id = 784339 ; # 1 update tx_order.tx_order set last_update_date=now() where id = 784330; COMMIT; start transaction ; # 2 UPDATE tx_order SET order_status = '12', after_sale_status = '0', promotion_total_amount = '0.00', payable_amount = '2000.00', refunded_amount = '2000.00', paid_amount = '2000.00', last_update_date = now( ) WHERE id = 784339 ; # 3 update tx_order.tx_order set last_update_date=now() where id = 784330; COMMIT;