Returns members in a sorted set within a range of indexes in reverse order.
ZREVRANGE
key start stop [WITHSCORES
]
Returns the specified range of elements in the sorted set stored at key
. The elements are considered to be ordered from the highest to the lowest score. Descending lexicographical order is used for elements with equal score.
Apart from the reversed ordering, ZREVRANGE
is similar to ZRANGE
.
O(log(N)+M) with N being the number of elements in the sorted set and M the number of elements returned.
@read @slow @sortedset
127.0.0.1:6379> ZADD myzset 1 "one"
(integer) 1
127.0.0.1:6379> ZADD myzset 2 "two"
(integer) 1
127.0.0.1:6379> ZADD myzset 3 "three"
(integer) 1
127.0.0.1:6379> ZREVRANGE myzset 0 -1
1) "three"
2) "two"
3) "one"
127.0.0.1:6379> ZREVRANGE myzset 2 3
1) "one"
127.0.0.1:6379> ZREVRANGE myzset -2 -1
1) "two"
2) "one"
ZRANGE
with the REV
argument.BZMPOP, BZPOPMAX, BZPOPMIN, ZADD, ZCARD, ZCOUNT, ZDIFF, ZDIFFSTORE, ZINCRBY, ZINTER, ZINTERCARD, ZINTERSTORE, ZLEXCOUNT, ZMPOP, ZMSCORE, ZPOPMAX, ZPOPMIN, ZRANDMEMBER, ZRANGE, ZRANGESTORE, ZRANK, ZREM, ZREMRANGEBYLEX, ZREMRANGEBYRANK, ZREMRANGEBYSCORE, ZREVRANK, ZSCAN, ZSCORE, ZUNION, ZUNIONSTORE.