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 ...

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.

Learning database programming such as SQL programming is a challenging task when the queries become more complex. SQL is a declarative language based on relational calculus which describes the ...