TairZset
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tair-opensource
A redis module, similar to redis zset, but you can set multiple scores for each member to support multi-dimensional sorting
zrange: 可以指定返回某个特定维度的值 zadd： 可以修改某个特定维度的值 类似于将zset的score当成一个记录，A#B#C，此时，能够根据score的添加来更新某些特定的score. 比如，ZADD KEY NX 1#2#3 EX 1#2 MEMBER
场景: 在某些场景下，我们需要固定容量的zset，hash，或者set，一个简单的例子就是自由聊天室，只允许最大固定人数的群成员，过期淘汰或者超过容量淘汰。 原理: 类似于redis的淘汰策略，检查到容量超标了，淘汰掉有效期最小的元素.
# Fair leaderboards with timestamp and updates Hi, another feature request for leaderboard here. It is common to order players with same highscore by timestamp, so that the first one...
Hi, Thanks for your nice work! I think there might be a use case for having different scores being compared in independent orders. Let's say I want to create a...
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A redis module, similar to redis zset, but you can set multiple scores for each member to support multi-dimensional sorting