CLUSTER COUNTKEYSINSLOT
Syntax
CLUSTER COUNTKEYSINSLOT slot
- Available since:
- 3.0.0
- Time complexity:
- O(1)
- ACL categories:
-
@slow,
Returns the number of keys in the specified Redis Cluster hash slot. The command only queries the local data set, so contacting a node that is not serving the specified hash slot will always result in a count of zero being returned.
> CLUSTER COUNTKEYSINSLOT 7000
(integer) 50341
Return
Integer reply: The number of keys in the specified hash slot, or an error if the hash slot is invalid.
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