WATCH key [key ...]
Available since: 2.2.0
Time complexity: O(1) for every key.
ACL categories:
@fast
@transaction
Marks the given keys to be watched for conditional execution of a transaction.
Return
Simple string reply: always OK.
Available since: 2.2.0
Time complexity: O(1) for every key.
ACL categories:
@fast
@transaction
Marks the given keys to be watched for conditional execution of a transaction.
Simple string reply: always OK.