TOPK.LIST key WITHCOUNT
Available in: Redis Stack
Time complexity: O(k) where k is the value of top-k
Return full list of items in Top K list.
Parameters
- key: Name of sketch where item is counted.
- WITHCOUNT: Count of each element is returned.
Return
k (or less) items in Top K list.
[] - the names of items in the TopK list.
If WITHCOUNT is requested, [] and
Integer reply pairs of the names of items in the TopK list and their count.
Examples
TOPK.LIST topk
1) foo
2) 42
3) bar
TOPK.LIST topk WITHCOUNT
1) foo
2) (integer) 12
3) 42
4) (integer) 7
5) bar
6) (integer) 2