Redis ZREMRANGEBYSCORE command removes all the elements in the sorted set stored at the key with a score between min and max (inclusive).
Return Value
Integer reply, the number of elements removed.
Syntax
Following is the basic syntax of Redis ZREMRANGEBYSCORE command.
redis 127.0.0.1:6379> ZREMRANGEBYSCORE key min max
Example
redis 127.0.0.1:6379> ZADD myzset 1 b 2 c 3 d 4 e (integer) 4 redis 127.0.0.1:6379> ZREMRANGEBYSCORE myzset -inf (2 (integer) 1 redis 127.0.0.1:6379> ZRANGE myzset 0 -1 WITHSCORES 1) "b" 2) "2" 3) "c" 4) "3" 5) "d" 6) "4" 7) "e" 8) "5"