Database Systems MCQs - Chapter 13

Introduction to DBMS Multiple Choice Questions (MCQ) PDF - 4

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Introduction to DBMS Questions & Answers PDF Download: MCQ Quiz 4

MCQ 16: Record-based models are so named because the database is structured in

A) Variable-format records

B) Random-format records

C) Fixed format records

D) None of the above

MCQ 17: The data values stored in the database must satisfy certain types of

A) Data constraints

B) Consistency constraints

C) Type constraints

D) Format constraints

MCQ 18: The functional components of a database system can be broadly divided into

A) 2 components

B) 3 components

C) 4 components

D) 5 components

MCQ 19: Language used for expression of database's queries and updates is known as

A) Data modelling language

B) Data definition language

C) Data manipulation language

D) Data declaration language

MCQ 20: Database systems are designed to manage

A) Small bodies of information

B) Large bodies of information

C) Plain bodies of knowledge

D) Complex bodies of knowledge

Database Systems Mock Tests

Storage and File Structure MCQs

Query Processing MCQs

Advanced SQL MCQs

SQL Concepts and Queries MCQs

Query Optimization MCQs

Indexing and Hashing MCQs

DBMS Interview Questions MCQs

Formal Relational Query Languages MCQs

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