关于构建RDBMS的资源 [英] Resources about building an RDBMS

问题描述

我正在实施一个RDBMS。关于数据库如何在内部工作，以及我在开始构建自己的时候需要知道的事情，有什么好的资源吗？

I'm looking at implementing an RDBMS. Are there any good resources out there about how a database works internally, and the kinds of things I'd need to know when starting out to build my own? (Please no comments about whether it's a practical idea or not - just imagine it's for a hobby project or something).

再次 - 对RDBMS设计感兴趣，而不是数据库（请不要评论它是否是一个实用的想法，设计。和效率是非常重要的（如果我不在乎速度，似乎很容易设计某种类型的关系数据库像结构）。

Again - interested in the RDBMS design, not the Database design. And efficiency is very important (it seems like it's reasonably easy to design some kind of relational database like structure if I don't care about speed).

推荐答案

有一些关于这类东西的教科书，当我在大学时，我们为一个类项目做了这个。这本书真的能帮助您顺利完成

There are a few textbooks about this sort of stuff out there, when I was in college, we did this for a class project. This book should really help you on your way Database Systems: The Complete Book

我忘了提及它，但我的代码在googlecode上： cs4420-dbase

I forgot to mention it, but my code is on googlecode here: cs4420-dbase

请原谅它是用java写的，被我的队友抛在了那个决定上。但基本的想法都还在。它处理文件创建和处理以及一个简单的SQL解析器和优化器。它处理基本索引（b-tree）和内存管理。请原谅一些缺乏评论和奇怪的评论，许多深夜都花在这个项目。

Please forgive the fact it is written in java, but I was outvoted by my teammates on that decision. but the basic ideas are all still there. It handles file creation and handling as well as a simple SQL parser and optimizer. It handles basic indexing (b-tree) and "memory" management. Please forgive some of the lack of commenting and strange commenting, many late nights were spent on that project.

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