4. Databases and Data Management
Database Design Project — Quiz
Test your understanding of database design project with 5 practice questions.
Practice Questions
Question 1
What is the purpose of a primary key in a relational database table?
Question 2
When designing a relational database, what is a foreign key used for?
Question 3
In SQL, which clause is used to filter records based on a condition?
Question 4
What does the term 'normalization' refer to in database design?
Question 5
Which SQL keyword is used to extract data from a database?