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4 changes: 2 additions & 2 deletions docs/database/redis/redis-data-structures-01.md
Original file line number Diff line number Diff line change
Expand Up @@ -353,7 +353,7 @@ Redis 中的 Set 类型是一种无序集合,集合中的元素没有先后顺
**需要获取多个数据源交集、并集和差集的场景**

- 举例 :共同好友(交集)、共同粉丝(交集)、共同关注(交集)、好友推荐(差集)、音乐推荐(差集) 、订阅号推荐(差集+交集) 等场景。
- 相关命令:`SINTER`(交集)、`SINTERSTORE` (交集)、`SUNION` (并集)、`SUNIONSTORE`(并集)、`SDIFF`(交集)、`SDIFFSTORE` (交集)。
- 相关命令:`SINTER`(交集)、`SINTERSTORE` (交集)、`SUNION` (并集)、`SUNIONSTORE`(并集)、`SDIFF`(差集)、`SDIFFSTORE` (差集)。

![](https://guide-blog-images.oss-cn-shenzhen.aliyuncs.com/github/javaguide/database/redis/image-20220719074543513.png)

Expand Down Expand Up @@ -473,4 +473,4 @@ value1
- Redis Data Structures :https://redis.com/redis-enterprise/data-structures/ 。
- Redis Commands : https://redis.io/commands/ 。
- Redis Data types tutorial:https://redis.io/docs/manual/data-types/data-types-tutorial/ 。
- Redis 存储对象信息是用 Hash 还是 String : https://segmentfault.com/a/1190000040032006
- Redis 存储对象信息是用 Hash 还是 String : https://segmentfault.com/a/1190000040032006