Returns all the elements in the sorted set at `key`

with a score between `min`

and `max`

(including elements with score equal to `min`

or `max`

).
The elements are considered to be ordered from low to high scores.

The elements having the same score are returned in lexicographical order (this follows from a property of the sorted set implementation in Redis and does not involve further computation).

The optional `LIMIT`

argument can be used to only get a range of the matching
elements (similar to *SELECT LIMIT offset, count* in SQL).
Keep in mind that if `offset`

is large, the sorted set needs to be traversed for
`offset`

elements before getting to the elements to return, which can add up to
O(N) time complexity.

The optional `WITHSCORES`

argument makes the command return both the element and
its score, instead of the element alone.
This option is available since Redis 2.0.

## *Exclusive intervals and infinity

`min`

and `max`

can be `-inf`

and `+inf`

, so that you are not required to know
the highest or lowest score in the sorted set to get all elements from or up to
a certain score.

By default, the interval specified by `min`

and `max`

is closed (inclusive).
It is possible to specify an open interval (exclusive) by prefixing the score
with the character `(`

.
For example:

```
ZRANGEBYSCORE zset (1 5
```

Will return all elements with `1 < score <= 5`

while:

```
ZRANGEBYSCORE zset (5 (10
```

Will return all the elements with `5 < score < 10`

(5 and 10 excluded).

## *Return value

Array reply: list of elements in the specified score range (optionally with their scores).

## *Examples

(integer) 1redis> ZADD myzset 2 "two"

(integer) 1redis> ZADD myzset 3 "three"

(integer) 1redis> ZRANGEBYSCORE myzset -inf +inf

1) "one" 2) "two" 3) "three"redis> ZRANGEBYSCORE myzset 1 2

1) "one" 2) "two"redis> ZRANGEBYSCORE myzset (1 2

1) "two"redis> ZRANGEBYSCORE myzset (1 (2

(empty list or set)