观察
Syntax
WATCH key [key ...]
- Available since:
- 2.2.0
- Time complexity:
- O(1) for every key.
- ACL categories:
-
@fast,@transaction,
标记给定的键以监视事务的条件执行。
RESP2/RESP3 回复
Simple string reply:OK.
WATCH key [key ...]
@fast,
@transaction,
标记给定的键以监视事务的条件执行。
OK.