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Clustercluster addslots(集群 槽位)cluster count failure reports(集群计数失败报告)cluster countkeysinslotcluster delslotscluster failovercluster forgetcluster getkeysinslotcluster infocluster keyslot(集群键槽)cluster meetcluster nodes(集群节点)cluster replicate(集群复制)cluster reset(集群重置)cluster saveconfigcluster set config epochcluster setslotcluster slavescluster slotsreadonlyreadwriteConnectionauthechopingquitselectswapdbGeogeoaddgeodistgeohashgeoposgeoradiusgeoradiusbymemberHasheshdelhexistshgethgetallhincrbyhincrbyfloathkeyshlenhmgethmsethscanhsethsetnxhstrlenhvalsHyperLogLogpfaddpfcountpfmergeKeysdeldumpexistsexpireexpireatkeysmigratemoveobjectpersistpexpirepexpireatpttlrandomkeyrenamerenamenxrestorescansorttouchttltypeunlinkwaitListsblpopbrpopbrpoplpushlindexlinsertllenlpoplpushlpushxlrangelremlsetltrimrpoprpoplpushrpushrpushxPub/SubpsubscribepublishpubsubpunsubscribesubscribeunsubscribeScriptingevalevalshascript debugscript existsscript flushscript killscript loadServerbgrewriteaofbgsaveclient getnameclient killclient listclient pauseclient replyclient setnamecommandcommand countcommand getkeyscommand infoconfig getconfig resetstatconfig rewriteconfig setdbsizedebug objectdebug segfaultflushallflushdbinfolastsavemonitorrolesaveshutdownslaveofslowlogtimeSetssaddscardsdiffsdiffstoresintersinterstoresismembersmemberssmovespopsrandmembersremsscansunionsunionstoreSorted SetszaddzcardzcountzincrbyzinterstorezlexcountzrangezrangebylexzrangebyscorezrankzremzremrangebylexzremrangebyrankzremrangebyscorezrevrangezrevrangebylexzrevrangebyscorezrevrankzscanzscorezunionstoreStringsappendbitcountbitfieldbitopbitposdecrdecrbygetgetbitgetrangegetsetincrincrbyincrbyfloatmgetmsetmsetnxpsetexsetsetbitsetexsetnxsetrangestrlenTransactionsdiscardexecmultiunwatchwatch
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ZREMRANGEBYLEX key min max

自2.8.9起可用。

时间复杂度: O(log(N)+ M),其中N是已排序集合中元素的数量,M是由操作移除的元素数量。

当排序集中的所有元素以相同分数插入时,为了强制执行词典排序,此命令将删除存储在keyminmax指定的词典范围之间的所有排序集中的元素。

ZRANGEBYLEX 命令的含义minmax相同。同样,这个命令实际上返回相同的元素 ZRANGEBYLEX 将返回如果调用相同minmax参数。

返回值

整数回复:删除的元素数量。

例子

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

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