WATCH
Syntax
WATCH key [key ...]
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.
WATCH key [key ...]
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.