Redis Zremrangebylex Command

Redis Sorted Sets (sorted set)

The Redis Zremrangebylex command is used to remove all members within the specified dictionary range from the sorted set.

Syntax

The basic syntax of the redis Zremrangebylex command is as follows:

redis 127.0.0.1:6379> ZREMRANGEBYLEX key min max

Available Version

>= 2.8.9

Return Value

The number of members successfully removed, excluding ignored members.

Online Examples

redis 127.0.0.1:6379> ZADD myzset 0 aaaa 0 b 0 c 0 d 0 e
(integer) 5
redis 127.0.0.1:6379> ZADD myzset 0 foo 0 zap 0 zip 0 ALPHA 0 alpha
(integer) 5
redis 127.0.0.1:6379> ZRANGE myzset 0 -1
1) "ALPHA"
 2) "aaaa"
 3) "alpha"
 4) "b"
 5) "c"
 6) "d"
 7) "e"
 8) "foo"
 9) "zap"
10) "zip"
redis 127.0.0.1:6379> ZREMRANGEBYLEX myzset [alpha [omega
(integer) 6
redis 127.0.0.1:6379> ZRANGE myzset 0 -1
1) "ALPHA"
2) "aaaa"
3) "zap"
4) "zip"
redis> 

Redis Sorted Sets (sorted set)