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Welcome to the Relational Databases MCQs Page

Dive deep into the fascinating world of Relational Databases with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Relational Databases, a crucial aspect of DBMS. In this section, you will encounter a diverse range of MCQs that cover various aspects of Relational Databases, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within DBMS.

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Check out the MCQs below to embark on an enriching journey through Relational Databases. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of DBMS.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Relational Databases. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Relational Databases MCQs | Page 1 of 12

Explore more Topics under DBMS

Discuss
Answer: (b).Subset of a Cartesian product of a list of domains
Q2.
In mathematical term Table is referred as
Discuss
Answer: (a).Relation
Q3.
In mathematical term Row is referred as
Discuss
Answer: (c).Tuple
Q4.
_______ allow us to identify uniquely a tuple in the relation.
Discuss
Answer: (a).Superkey
Q5.
Minimal Superkeys are called
Discuss
Answer: (b).Candidate keys
Q6.
Who proposed the relational model?
Discuss
Answer: (b).E.F. Codd
Discuss
Answer: (a).Create information table in the Database
Discuss
Answer: (c).Every foreign-key value must match a primary-key value in an associated table
Q9.
How many types of keys in Database Design?
Discuss
Answer: (d).All of these
Q10.
The minimal set of super key is called
Discuss
Answer: (c).Candidate key

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