Welcome to the SQL Stored Procedures & User Defined Functions repository! This repository contains examples, explanations, and best practices for using Stored Procedures and User Defined Functions ...

Stored procedures can speed up your code by reducing trips to your database -- even if you only have one SQL statement to execute. Here's how to speed up your application (and how to simplify your ...

CREATE DEFINER=`root`@`localhost` PROCEDURE `update_stock`( IN productId INT, IN quantity INT ) BEGIN UPDATE product SET stock_quantity = stock_quantity - quantity ...

Stored procedures provide PHP programmers with pre-programmed database applications that retrieve and edit MySQL records. Stored procedures let you send parameters to the database program, so you can ...