watch.3valkey - Man Page
Monitors changes to keys to determine the execution of a transaction.
Synopsis
WATCH key [key...]
Description
Marks the given keys to be watched for conditional execution of a transaction.
Reply
valkey-protocol(7) Simple string reply: OK.
Complexity
O(1) for every key.
Acl Categories
@fast @transaction
History
- Available since: 2.2.0
See Also
discard(3valkey), exec(3valkey), multi(3valkey), unwatch(3valkey)
Info
2024-09-23 8.0.0 Valkey Command Manual