MOVE
Syntax
MOVE key db
- Available since:
- 1.0.0
- Time complexity:
- O(1)
- ACL categories:
-
@keyspace
,@write
,@fast
,
Move key
from the currently selected database (see SELECT
) to the specified
destination database.
When key
already exists in the destination database, or it does not exist in
the source database, it does nothing.
It is possible to use MOVE
as a locking primitive because of this.
RESP2/RESP3 Reply
One of the following:
- Integer reply:
1
if key was moved. - Integer reply:
0
if key wasn't moved.