OBJECT FREQ

Syntax
OBJECT FREQ key
Available since:
4.0.0
Time complexity:
O(1)
ACL categories:
@keyspace, @read, @slow,

This command returns the logarithmic access frequency counter of a Redis object stored at <key>.

The command is only available when the maxmemory-policy configuration directive is set to one of the LFU policies.

RESP2 Reply

One of the following: Integer reply: the counter's value. Nil reply: if key doesn't exist.

RESP3 Reply

One of the following: Integer reply: the counter's value. Null reply: if key doesn't exist.
Rate this page