ZREMRANGEBYSCORE key min max

Available since: 1.2.0

Time complexity: O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements removed by the operation.

ACL categories: @write @sortedset @slow

Removes all elements in the sorted set stored at key with a score between min and max (inclusive).

Return

Integer reply: the number of elements removed.

Examples

ZADD myzset 1 "one" ZADD myzset 2 "two" ZADD myzset 3 "three" ZREMRANGEBYSCORE myzset -inf (2 ZRANGE myzset 0 -1 WITHSCORES
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