Redis命令-有序集合-zscan

原文

http://redis.io/commands/zscan

简介

Incrementally iterate sorted sets elements and associated scores.

增量地迭代有序集合的元素和关联的分数。

语法

ZSCAN key cursor [MATCH pattern] [COUNT count]

版本

Available since 2.8.0.

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自2.8.0版本可用。

时间复杂度

Time complexity: O(1) for every call. O(N) for a complete iteration, including enough command calls for the cursor to return back to 0. N is the number of elements inside the collection..

描述

See SCAN for ZSCAN documentation.

关于ZSCAN请查看SCAN命令。