Creating a Simple Table to Test Triggers in SQL Server

Q

How To Create a Simple Table to Test Triggers in SQL Server?

✍: FYIcenter.com

A

If you want to follow other tutorial examples included in this collection, you need to run this SQL script to create a simple table called fyi_users:

USE FyiCenterData;
GO

DROP TABLE fyi_users;
GO

CREATE TABLE fyi_users (
  id INTEGER IDENTITY NOT NULL,
  name VARCHAR(80) NOT NULL,
  email VARCHAR(80) NULL,
  password VARCHAR(32) NULL
  );

INSERT INTO fyi_users (name) VALUES ('John King');
INSERT INTO fyi_users (name) VALUES ('Nancy Greenberg');
GO

fyi_users is created now with 2 records.

⇒ "CREATE TRIGGER" - Creating a DML Trigger in SQL Server

⇐ Basic Features of a Trigger in SQL Server

⇑ Creating and Managing Triggers in SQL Server

⇑⇑ SQL Server Database Tutorials

2016-10-25, 1524🔥, 0💬

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Using Multiple Columns in the GROUP BY Clause in SQL Server
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Testing DML Triggers in SQL Server
How To Test a DML Trigger in SQL Server? To test a DML trigger defined on a table, you just need to execute several INSERT, UPDATE and DELETE statements on that table as shown in this tutorial example: USE FyiCenterData; GO INSERT INTO fyi_users (name) VALUES ('FYI Admin'); GO Records are inserted, ... 2016-10-25, 1558🔥, 0💬

Using Group Functions in the ORDER BY Clause in SQL Server
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"CREATE TRIGGER" - Creating a DML Trigger in SQL Server
How To Create a DML Trigger using CREATE TRIGGER Statements in SQL Server? A DML trigger is a trigger declared to handle a DML event, which occurs when an INSERT, UPDATE or DELETE statement is executed. If you want to create a DML trigger, you should use the "CREATE TRIGGER" statement in the followi... 2016-10-25, 1536🔥, 0💬

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What Are Triggers in SQL Server? A trigger is a special kind of stored procedure that automatically executes when an event occurs in the database server. A trigger is really an event handler. SQL Server allows users to create triggers (event handlers) for 3 types of events: DML Event - Occurs when a... 2016-10-25, 1531🔥, 0💬

Creating a Simple Table to Test Triggers in SQL Server
How To Create a Simple Table to Test Triggers in SQL Server? If you want to follow other tutorial examples included in this collection, you need to run this SQL script to create a simple table called fyi_users: USE FyiCenterData; GO DROP TABLE fyi_users; GO CREATE TABLE fyi_users ( id INTEGER IDENTI... 2016-10-25, 1525🔥, 0💬

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How To Modify Existing Triggers using "ALTER TRIGGER" in SQL Server? If you want to make changes to an existing trigger, you could use the "ALTER TRIGGER" statements to refine the trigger again. The tutorial exercise below shows you how to modify the trigger defined in a previous tutorial: USE FyiCe... 2016-10-24, 1422🔥, 0💬

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