我的本能指引我返回int，但是它给底部的代码增加了很多复杂度而没有给我带来任何好处。
My instinct led me to return an int , but it adds a lot of complexity to the code at the bottom and doesn't buy my anything.
如果客户端代码没有什么可做的，这就给运行客户端的系统增加了一个负担，因为它必须使代码保持在内存中，同时止步不前。
If the client code has nothing else to do, this simply places a burden on the system running the client, since it has to keep the code hanging around in memory with nothing going on.
把这些也都加到操作系统和应用程序所需的内存值之中，可能需要增加32MB甚至更多的内存给MySQL服务器代码以及各种不同的小静态缓冲。
Take this number add to it number of memory Operation System and other applications need, add might be 32mb more for MySQL Server code and various small static buffers.
把这些也都加到操作系统和应用程序所需的内存值之中，可能需要增加32MB甚至更多的内存给MySQL服务器代码以及各种不同的小静态缓冲。
Take this number add to it number of memory Operation System and other applications need, add might be 32mb more for MySQL Server code and various small static buffers.
应用推荐