Creates a DML, DDL, or logon trigger. A trigger is a special type of stored procedure that automatically runs when an event occurs in the database server. DML triggers run when a user tries to modify data through a data manipulation language (DML) event. DML events are INSERT, UPDATE, or DELETE statements on a table or view.

Dec 31, 2024 · Learn about SQL Server triggers and how to use and create with this SQL trigger example code and explanation of SQL triggers.

Mar 27, 2025 · This article describes how to create a Transact-SQL Data Manipulation Language (DML) trigger with SQL Server Management Studio, or the Transact-SQL CREATE TRIGGER statement.

SQL Server provides three type of triggers: Data manipulation language (DML) triggers which are invoked automatically in response to INSERT, UPDATE, and DELETE events against tables. Data definition language (DDL) triggers which fire in response to …

May 15, 2019 · In this article, we will review triggers in SQL Server, different types of trigger events, trigger order and NOT FOR REPLICATION in triggers. A trigger is a database object that runs automatically when an event occurs.

In this tutorial, you will learn how to use the SQL Server CREATE TRIGGER statement to create a new trigger in the database.

There are three types of triggers in SQL Server. DML triggers are automatically fired when an INSERT, UPDATE or DELETE event occurs on a table. DDL triggers are automatically invoked when a CREATE, ALTER, or DROP event occurs in a database. It is fired in response to a server scoped or database scoped event.

Nov 14, 2022 · In SQL Server, we can define 3 different types of triggers based on our requirements. Let us discuss each one of them in detail. As the name suggests, these type of triggers in SQL Server executes whenever a user attempts to edit or modify data using a data manipulation language (DML) statement.

Feb 24, 2025 · Triggers in T-SQL Server are special types of stored procedures that automatically execute in response to specific database events, such as INSERT, UPDATE, or DELETE operations. They help enforce business rules, maintain data consistency, and automate complex processes without manual intervention.

Jul 4, 2022 · In this tutorial, we’ll discuss everything you need to know about triggers in SQL Server. We’ll discuss these topics: What is a SQL Server trigger? The AFTER / FOR SQL Server trigger; The INSTEAD OF SQL Server trigger; The ‘inserted‘ and ‘deleted‘ tables; Examples of SQL Server triggers; Tips, Tricks, and Links