最新回答 / taoy
23:12:47.590 [main] DEBUG seckill.dao.SeckillDao.reduceNumber - ==> Preparing: UPDATE seckill SET productnumber = productnumber - 1 WHERE seckill_id = ? AND start_time <= ? AND end_time >= ? AND productnumber > 0 23:12:47.594 [main] DEBUG sec...
2016-06-07