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del Translation example syntax

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exists Translation example syntax

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expireat Translation example syntax

keys Translation example syntax

migrate Translation example syntax

move Translation example syntax

object Translation example syntax

presist Translation example syntax

pexpire Translation example syntax

pexpireat Translation example syntax

pttl Translation example syntax

randomkey Translation example syntax

rename Translation example syntax

renamenx Translation example syntax

restore Translation example syntax

sort Translation example syntax

ttl Translation example syntax

type Translation example syntax

scan Translation example syntax

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incrbyfloat Translation example syntax

mget Translation example syntax

mset Translation example syntax

msetnx Translation example syntax

psetex Translation example syntax

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hdel Translation example syntax

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hincrbyfloat Translation example syntax

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hmget Translation example syntax

hmset Translation example syntax

hset Translation example syntax

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blpop Translation example syntax

brpop Translation example syntax

brpoplpush Translation example syntax

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lpushx Translation example syntax

lrange Translation example syntax

lrem Translation example syntax

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sdiff Translation example syntax

sdiffstore Translation example syntax

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smove Translation example syntax

spop Translation example syntax

srandmember Translation example syntax

srem Translation example syntax

sunion Translation example syntax

sunionstore Translation example syntax

zadd Translation example syntax

zcard Translation example syntax

zcount Translation example syntax

zincrby Translation example syntax

zrange Translation example syntax

zrangebyscore Translation example syntax

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zremrangebyrank Translation example syntax

zremrangebyscore Translation example syntax

zrevrange Translation example syntax

zrevrangebyscore Translation example syntax

zrevrank Translation example syntax

redis ZREVRANGE command

Chinese translationRecent Updates：2018-05-16 14:11:01

rev

英[rev] 美[rɛv]

n.<口>The rotation of the engine

vt.& vi .<口> (to cause) to accelerate; (to cause an increase in quantity, activity, etc.); (to make an engine) rotate rapidly; (to make) active

Third person singular: revs Plural: revs Present participle: revving past Formula: revved past participle: revved

range

英[reɪndʒ] 美[rendʒ]

n. Range; range; category; (mountain range , houses, etc.) arrangement

vi. Search; change; extend; roam

vt. Arrange; (according to a certain position or order) sort; classify...; wander

adj. Pasture, grazing area

Third person singular: ranges Plural: ranges Present participle: ranging Past tense: ranged Past participle: ranged

redis ZREVRANGE command Video explanation

redis ZREVRANGE command syntax

Function: Returns the members in the specified range in the ordered set key.

Syntax: ZREVRANGE key start stop [WITHSCORES]

Description: The position of the members is determined by the score value in descending order (from large to small) arrangement. Members with the same score value are arranged in reverse lexicographical order. The ZREVRANGE command is identical to the ZRANGE command except that members are arranged in descending order of score value.

Available versions: >= 1.2.0

Time complexity: O(log(N) M), N is ordered The cardinality of the set, and M is the cardinality of the result set.

Returns: A list of ordered set members with score value (optional) in the specified interval.

redis ZREVRANGE command example

redis> ZRANGE salary 0 -1 WITHSCORES        # 递增排列
1) "peter"
2) "3500"
3) "tom"
4) "4000"
5) "jack"
6) "5000"
redis> ZREVRANGE salary 0 -1 WITHSCORES     # 递减排列
1) "jack"
2) "5000"
3) "tom"
4) "4000"
5) "peter"
6) "3500"

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