We keep only a compound primary key and a secondary index for each row, and answer all queries from a single index.
我们只保留了一个组合主键和一个辅助索引来完成所有的查询。
I grow up to become a detective Sherlock Holmes, like all problems, find the key, not shrink back for the true answer, only one truth forever!
我长大后想当一名侦探，像福尔摩斯那样，找出一切难题的关键所在，毫不退缩的寻找真正的答案，真相永远只有一个！
In addition, a positive attitude adjustment insomnia is how to answer the key governance issues, and only peace of mind, and no tension, no anxiety, falling asleep quickly and is easy to do.
另外，积极调整心态也是解答失眠怎样治问题的关键，只有心态平和了，不紧张，不焦虑，快速入睡是很容易做到的。
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