Similar Topics

Web Technologies32.1K+ articles

DSA20.1K+ articles

Python19.6K+ articles

Experiences15.8K+ articles

Interview Experiences14.3K+ articles

School Learning11.1K+ articles

JavaScript9.9K+ articles

Java9.3K+ articles

Databases2.0K+ articles

PostgreSQL386+ articles

postgreSQL-triggers

6 posts

PostgreSQL - Enabling a Trigger

Last Updated: 23 July 2025

A PostgreSQL trigger is a function that is automatically invoked whenever a specified event occurs on a table, such as an insert, update, or delete operation. Triggers are...read more

Technical Scripter

Technical Scripter 2020

postgreSQL-triggers

PostgreSQL - Disabling a Trigger

Last Updated: 15 July 2025

Triggers in PostgreSQL are powerful tools that automatically execute predefined functions whenever specific events like INSERT, UPDATE, or DELETE occur on a table. However...read more

postgreSQL-triggers

PostgreSQL - ALTER TRIGGER

Last Updated: 15 July 2025

In PostgreSQL, triggers are a powerful mechanism to automate tasks and enforce business rules. Sometimes, you may need to modify a trigger, such as renaming it, to reflect...read more

postgreSQL-triggers

PostgreSQL - DROP TRIGGER

Last Updated: 15 July 2025

The DROP TRIGGER statement in PostgreSQL is essential for managing database triggers effectively. Triggers in PostgreSQL are database callbacks that automatically execute ...read more

postgreSQL-triggers

PostgreSQL - CREATE TRIGGER

Last Updated: 15 July 2025

Triggers in PostgreSQL are powerful tools that allow you to automate actions in your database whenever certain events occur, like inserting, updating, or deleting data. Fr...read more

postgreSQL-triggers

PostgreSQL - Trigger

Last Updated: 15 July 2025

A PostgreSQL trigger is a powerful tool that allows automatic invocation of a function whenever a specified event occurs on a table. Events that can trigger a function inc...read more

postgreSQL-triggers