-- Usually when writing a stored procedure you don't have a simple query like that. It's usually more complex -- if we tried to add another query to this stored procedure it wouldn't work. It's a ...

A stored procedure is a saved SQL code that can be reused multiple times. Instead of writing the same SQL query repeatedly, you can save it as a stored procedure and call it when needed. Parameters ...

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 ...