is now LinkedIn Learning!

To access courses again, please join LinkedIn Learning

All the same content you know and love

Plus, personalized course recommendations tailored just for you

All the same access to your Lynda learning history and certifications

Try LinkedIn Learning for free
Questions? Visit our help center.

How does my subscription work?

Can I use a different payment method?

Yes, after you upgrade to LinkedIn Learning you can change your payment method on

Upgrade Now

By upgrading, your account will only be accessible on Linkedin Learning.

Skip navigation

Understanding primary and foreign keys

Understanding primary and foreign keys: Access 2013 Essential Training
Understanding primary and foreign keys: Access 2013 Essential Training

A well-designed database contains many tables related to other tables. Some of the data in one table might not completely fit with the primary theme and should be in another table. However, you want to be able to link or cross-reference this data to the information in the primary table. This may sound complicated, but this Microsoft Access training video makes understanding primary and foreign keys simple.

Resume Transcript Auto-Scroll
Skill Level Beginner
5h 4m
Show More Show Less

Continue Assessment

You started this assessment previously and didn't complete it. You can pick up where you left off, or start over.

Start My Free Month

Start your free month on LinkedIn Learning, which now features 100% of courses. Develop in-demand skills with access to thousands of expert-led courses on business, tech and creative topics.

Start My Free Month

You are now leaving and will be automatically redirected to LinkedIn Learning to access your learning content.