How to start writing a DBMS?

Question

Database

I decided to write my simple MySQL-like DBMS from scratch in C. I already have an idea of ​​how the DBMS works, what it consists of. It's a pretty big project and I don't know where to start. Maybe I should start with the file structure or how it will be organized in the code?

Answer 1

From the study of B-Tree and the implementation of disk storage based on it. Then you can take up the components of the query language interpreter.

Answer 2

https://en.wikipedia.org/wiki/Tokyo_Cabinet_and_Ky...