Database Design Quiz

Create an engaging illustration that encapsulates the essence of database design, featuring elements like relational models, data integrity symbols, and SQL concepts, in a professional and educational style.

Database Design Quiz

Test your knowledge on database design principles and practices with our engaging quiz! Whether you're a student, a professional, or just curious about database systems, this quiz will challenge your understanding of key concepts.

Take a moment to explore:

Essential database models
Data integrity and security
SQL authorization mechanisms

10 Questions2 MinutesCreated by LearningTree524

1.In Database design Data model that is widely used is

Object model

Entity - relationship model

Relational model

Semistructured data model

2.Prevention of access to the database by unauthorized users is referred to as :

Security

Productivity

Integrity

Reliability

3. Data integrity means

Ensuring correctness and consistency of data

Providing first access to stored data

Providing data sharing

Providing information

4.When we update any tuple in the relation which Authorization on a relation allows a user to?

Update authorization

Select authorization

Grant authorization

Define authorization

5.Grants privileges on SQL authorization mechanism

Both a and b

Specified tuples

Specified attributes

Entrie relation

6.Implicitly to all current and future Privileges that are granted users, are called as

Public

Private

Natural

Unnatural

8.The grants privileges on SQL authorization mechanism doesn’t have

Entire relation

Specified tuples Entire relation

Specified attributes

Both a and b

9.To represent both data and relationships among a collection of tables data is known as

Relational Model

Object-based Data model

Semi-structured data model

Entity-relationship model

_______ is responsible for using that the database remains in a consistent state despite system failure.

Transaction manager

End user

Sophisticated

Storage manager

Database Design Quiz

Database Design Quiz

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