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Database Systems MCQ Questions

Database Systems MCQs - Chapter

Introduction to DBMS Multiple Choice Questions and Answers PDF p. 1

Practice Introduction to DBMS multiple choice questions and answers, CS quiz answers PDF to solve dbms test 1 for online certification. Solve view of data MCQs, Introduction to DBMS Trivia Questions and answers for admission and merit scholarships test. "Introduction to DBMS MCQ" PDF book: view of data, database design, relational databases career test 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 introduction to dbms with choices relational model, entity relationship model, object-based data model, and semi structured data model for associates in computer science. Practice view of data quiz questions for jobs' assessment test and online courses for jobs' assessment test and online courses for free online classes.

MCQs on Introduction to DBMS Quiz

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.

The designer can review the schema to ensure it meets all the functional requirements, at the stage

Conceptual design
Execution design
Controlling design
Initial Planning

3.

In the database design, to characterize fully the data needs of the prospective database users, in the

Initial phase
Execution phase
Maintenance phase
Closure phase

4.

The preface that converts the DML statements to normal procedure calls in the host language, is known as

DML pre-executor
DML executor
DML compiler
DML precompile

5.

The problem of being unable to represent some information, can be solved by introducing

Pointers
Null values
0 value
Null pointer