A.HSET key field valueB.LPUSH key value1[value2]C.ZADD key score1member1[score2member2]D.SADD key member1[member2]
Redis事务中,以下添加乐观锁的代码的效果是()。tran.AddCondition(Condition.StringEqual("saleNum","0"));
A.事务执行后,将"saleNum"的值设置为"0"B.事务执行时,将"saleNum"的值锁定为"0"C.当"saleNum"的值为"0"时事务执行成功D.当"saleNum"的值不为"0"时事务执行成功
A.FROMB.EXPOSEC.COPYD.ENTRYPOINT