mwish

Enable CompactionChecker for "search" CF

1

### Search before asking - [X] I had searched in the [issues](https://github.com/apache/kvrocks/issues) and found no similar issues. ### Motivation https://github.com/apache/kvrocks/blob/899216db7316083b5de9cef03dd0e818ededed96/src/server/server.cc#L200-L201 Should we enable compaction checker in this checking? ### Solution...

### Search before asking - [X] I had searched in the [issues](https://github.com/apache/kvrocks/issues) and found no similar issues. ### Motivation Redis uses `USE_ALIGNED_ACCESS` and check memory aligned in it's code: 1....

Enhance the implementation of Random Sample Keys in kvrocks

10

### Search before asking - [X] I had searched in the [issues](https://github.com/apache/kvrocks/issues) and found no similar issues. ### Motivation Random sample keys is supported in kvrocks. When running commands like...

Unresolved Problems Tracker

1

一些关于 InnoDB / MySQL 设计的疑惑，如果在 Blog 里面没有更新的话，会在这个 Issue 里面贴出。

misunderstandings about MySQL

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这部分讲的是 MySQL 的一些误区。里面有一些内容是我被问了才知道的。都是粗想有点怪，细想很合理的。

Hi, when reading xv6 book, I found there are duplicate in chapter7, the `swtch.c` and `swtch.p` are listed twice. So I changed them to list only one time. I also...

Change `DB::SetOption()` to `DB::SetOptions()`

some question about kernel.io.directio

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## Question Direct IO, usally means O_DIRECT [1] and related IO, which could bypass some IO stack [2]. Usally it needs to align the size of io, and can bypass...

[Tools] Add a git commit hook for clang-format checking

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### Search before asking - [X] I had searched in the [issues](https://github.com/apache/kvrocks/issues) and found no similar issues. ### Motivation Currently our ci checks clang-format. We can add a checking in...