Code School: The Sequel to SQL
Learn the most important parts of the SQL language so you can create tables with constraints, use relationships, and write powerful join queries.
What you'll learn
Learn the most important parts of the SQL language so you can create tables with constraints, use relationships, and write powerful join queries.
Table of contents
Course FAQ
SQL is a domain-specific language used in programming and designed for managing data held in a relational database management system.
SQL is used to manage and organize data in all sorts of systems in which various data relationships exist.
In this course, you will learn the most important basics of the SQL language in order to create tables with constraints, relationships, and write other powerful queries.
This course is for anyone who wants to learn the SQL language.
There are no prerequisites for this course.
