MySQL Triggers Explained With Examples: Automating Database Actions
MySQL Triggers explained with examples: Automate database actions with BEFORE & AFTER triggers for INSERT, UPDATE, DELETE operations. Use triggers for business rules, data integrity, logging & auditing.
MySQL Triggers Explained with Examples: Automating Database Actions MySQL Triggers are a powerful feature that allows you to automatically execute a specified action in the database in response to certain events on a table, such as INSERT, UPDATE, or DELETE. Triggers are useful for enforcing business rules, maintaining data integrity, or logging changes without needing to explicitly manage these actions in the application code. In this guide, we will walk through what triggers are, how they work, and provide practical examples to help you understand their usage in MySQL. What are My...