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Chapter 20: Database Systems Exam Tests

Database Systems MCQs - Chapter 20

Relational Database Design Multiple Choice Questions (MCQ) PDF - 20

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Relational Database Design Questions & Answers PDF Download: MCQ Quiz 20

MCQ 96: A model that can be viewed as a variant of the entity-relationship model is called

A) Entity Medium Model
B) Entity View Model
C) Entity Data Model
D) Entity Logic Model

MCQ 97: Virtual Private Database (VPD) provides authorization at the level of

A) Rows
B) Tuples
C) Relations
D) All of the above

MCQ 98: Adding extra random bits to the value can result in avoiding

A) Dictionary attacks
B) Passive attacks
C) Active attacks
D) Forgery

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Relational Database Design App (Android & iOS)

Relational Database Design App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Computer Basics App (Android & iOS)

Computer Basics App (Android & iOS)

Operating Systems App (Android & iOS)

Operating Systems App (Android & iOS)