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Update redis-skiplist.md #2328

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Mar 17, 2024
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Update redis-skiplist.md #2328

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2 changes: 1 addition & 1 deletion docs/database/redis/redis-skiplist.md
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Expand Up @@ -19,7 +19,7 @@ tag:

这里我们需要先了解一下 Redis 用到跳表的数据结构有序集合的使用，Redis 有个比较常用的数据结构叫**有序集合(sorted set，简称 zset)**，正如其名它是一个可以保证有序且元素唯一的集合，所以它经常用于排行榜等需要进行统计排列的场景。

这里我们通过命令行的形式演示一下排行榜的实现，可以看到笔者分输入 3 名用户：**xiaoming**、**xiaohong**、**xiaowang**，它们的**score**分别是 60、80、60，最终按照成绩升级降序排列。
这里我们通过命令行的形式演示一下排行榜的实现，可以看到笔者分别输入 3 名用户：**xiaoming**、**xiaohong**、**xiaowang**，它们的**score**分别是 60、80、60，最终按照成绩升级降序排列。

```bash

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