After doing these courses, I feel confident creating professional visualizations and dashboards
Shoebur RahmanProcurement Specialist, Giz Bangladesh
Course Description
Auditing your SQL Server database and keeping data integrity can be a challenging task for DBAs and database developers. SQL Server triggers are special types of stored procedures designed to help you achieve consistency and integrity of your database. This course will teach you how to work with triggers and use them in real-life examples. Specifically, you will learn about the use cases and limitations of triggers and get practice designing and implementing them. You will also learn to optimize triggers to fit your specific needs.
Prerequisites
Curriculum
Course outline
1
Introduction to Triggers
An introduction to the basic concepts of SQL Server triggers. Create your first trigger using T-SQL code. Learn how triggers are used and what alternatives exist.
- Introduction50 XP
- Types of trigger50 XP
- Creating your first trigger100 XP
- Practicing creating triggers100 XP
- How DML triggers are used50 XP
- When to use triggers50 XP
- Creating a trigger to keep track of data changes100 XP
- Trigger alternatives50 XP
- Triggers vs. stored procedures100 XP
- Triggers vs. computed columns100 XP
2
Classification of Triggers
Learn about the different types of SQL Server triggers: AFTER triggers (DML), INSTEAD OF triggers (DML), DDL triggers, and logon triggers.
3
Trigger Limitations and Use Cases
Find out known limitations of triggers, as well as common use cases for AFTER triggers (DML), INSTEAD OF triggers (DML) and DDL triggers.
4
Trigger Optimization and Management
Learn to delete and modify triggers. Acquaint yourself with the way trigger management is done. Learn how to investigate problematic triggers in practice.
S
Building and Optimizing Triggers in SQL Server
Course
Complete
