PL/SQL stands for Procedural Language extension of SQL. PL/SQL is a combination of SQL along with the procedural features of programming languages. It was developed by Oracle Corporation in the early ...

In this tutorial, we will step through installing PostgreSQL, connecting to the database, loading some data, and running a variety of SQL queries. To cap it all off, we’ll execute a query ...

The SQL code written by readers in the project case can interact with the project website. Not only can they learn and develop on the MySQL client end like MySQL Workbench, but they can also write SQL ...

Welcome to the SQL Tutorial Series! This collection of SQL scripts accompanies our YouTube video tutorials, providing practical examples to enhance your understanding of SQL programming.

About Free MySQL tutorials for beginners with 10 interactive lessons. Easy-to-follow programming guides with hands-on practice exercises.

Developers often dispute the merits of SQL as a legitimate programming language, but this misses the point. SQL is a powerful 4GL for accessing data.