ZINTER
Syntax
ZINTER numkeys key [key ...] [WEIGHTS weight [weight ...]] [AGGREGATE <SUM | MIN | MAX>] [WITHSCORES]
- Available since:
- 6.2.0
- Time complexity:
- O(N*K)+O(M*log(M)) worst case with N being the smallest input sorted set, K being the number of input sorted sets and M being the number of elements in the resulting sorted set.
- ACL categories:
-
@read
,@sortedset
,@slow
,
This command is similar to ZINTERSTORE
, but instead of storing the resulting
sorted set, it is returned to the client.
For a description of the WEIGHTS
and AGGREGATE
options, see ZUNIONSTORE
.
Examples
RESP2/RESP3 Reply
- Array reply: the result of the intersection including, optionally, scores when the WITHSCORES option is used.