Computer Science Degrees Online Courses

Database Systems MCQs

Database Systems MCQs - Subtopic

View of Data MCQ with Answers PDF

Practice View of Data Multiple Choice Questions (MCQ), database systems quiz answers PDF with live worksheets for online degrees. Solve introduction to dbms Multiple Choice Questions and Answers (MCQs), View of Data quiz questions bank for associates in computer science. "View of Data MCQ" PDF book: relational databases, database design, view of data test prep for computer information science.

"A collection of tables to represent both data and the relationships among data, is known as" Multiple Choice Questions (MCQ) on view of data with choices entity relationship model, relational model, object-based data model, and semi structured data model for associates in computer science. Solve view of data quiz questions for merit scholarship test and certificate programs for free online classes.

MCQs on View of Data

1.

A collection of tables to represent both data and the relationships among data, is known as

Entity relationship model
Relational Model
Object-based Data model
Semi structured data model

2.

To represent data in the database, and the need of efficiency has led designers to use

Optimized data structure
No data structure
Simple data structure
Complex data Structure

3.

Record-based models are so named because the database is structured in

Variable-format records
Random-format records
Fixed format records
None of the above

4.

The Data model that is widely used in the database design is

Object-based Data model
Relational Model
Semistructured data model
Entity relationship model

5.

The entity-relationship model is widely used in

Database design
Database processing
Database implementation
Database direction
Download Free Apps: