This guide will explain you how to use Toql to query and modify data from a database.

Toql is free and open source software, distributed under a dual license of MIT and Apache. The code is available on Github. Check out the API for technical details.

This book is split into several sections, with this introduction being the first. The others are:

• Concept - The overall concept of Toql.
• Query Language - How queries look like.
• Toql Derive - Let the derive do all the work!