Other
original work

Question Description

I need support with this question so I can learn better.

1. Explain the difference between good and bad table structures.  How do you recognize the difference between good and bad structures? What role does normalization play in good and bad table structures, and why is normalization so important to a good table structure?

2. What is the importance of data validation? How can we avoid data-entry errors?  How can forms help us reduce data-entry errors? What features does Access offer to help validate data? What are the different kinds of validations that are required?

Student has agreed that all tutoring, explanations, and answers provided by the tutor will be used to help in the learning process and in accordance with Studypool's honor code & terms of service.

Final Answer

kelvin777 (645)
Duke University

Anonymous
Solid work, thanks.

Anonymous
The tutor was great. I’m satisfied with the service.

Anonymous
Goes above and beyond expectations !

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4