Introduction to SQL, a 30-minutes Tutorial to learn the basics
DaDaBIK doesn't need SQL to be used, you can develop a complete Web application without any SQL knowledge; however, if you know some SQL, you'll have an additional customization tool, for example:
- You can crate VIEWS based on your tables, very useful in many situations
- You can execute custom SQL statements in your hook functions (e.g. you want to automatically update your warehouse when a new order is registered)
- You can create complex graph reports based on custom SQL queries Here is our introduciton to SQL, a 30-minutes Tutorial to learn the basics.