Keys and Constraints in MySQL
BeginnerGuided Project
In this project, you will learn how to add keys to create relationships between the tables and how to use constraints to enforce rules on the data entry in the MySQL database service using the phpMyAdmin graphical user interface (GUI) tool.
4.6 (104 Reviews)

Language
- English
Topic
- Computer Science & Information Technology
Enrollment Count
- 2.50K
Skills You Will Learn
Offered By
- IBM
Estimated Effort
- 40 Minutes
Platform
- SkillsNetwork
Last Update
- March 17, 2026
About this Guided Project
About This Guided Project
In this project, you will learn how to add keys to create relationships between the tables and how to use constraints to enforce rules on the data entry in the MySQL database service using the phpMyAdmin graphical user interface (GUI) tool.
Objectives
After completing this project, you will be able to:
- Use MySQL phpMyAdmin to create primary and foreign keys
- Add constraints to data columns
Requirements
To complete this project you will need the MySQL relational database service which will be available as part of the IBM Skills Network Labs (SN Labs) Cloud IDE. SN Labs is a virtual lab environment used in this project.
Frequently Asked Questions
Do I need to install any software to participate in this project?
Everything you need to complete this project will be provided to you via the Skills Network Labs and it will all be available via a standard web browser.
What web browser should I use?
The Skills Network Labs platform works best with current versions of Chrome, Edge, Firefox, Internet Explorer, or Safari.

Language
- English
Topic
- Computer Science & Information Technology
Enrollment Count
- 2.50K
Skills You Will Learn
Offered By
- IBM
Estimated Effort
- 40 Minutes
Platform
- SkillsNetwork
Last Update
- March 17, 2026