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Database Systems MCQs

CS: Database Systems MCQs - Subtopic

Database Languages MCQ with Answers

Database Languages Multiple Choice Questions (MCQ) to practice database languages quiz answers PDF, database languages worksheets for online degrees. Solve introduction to dbms Multiple Choice Questions and Answers (MCQs), "Database Languages Quiz Questions" and answers for top online computer science programs. Learn relational databases, database design, view of data test prep for master's degree in computer science.

"The DMLs type that is also referred as nonprocedural DML, is" Multiple Choice Questions (MCQ) on database languages with choices declarative dml, definitive dml, procedural dml, and subjective dml for top online computer science programs. Solve database languages quiz questions for merit scholarship test and certificate programs for BSc computer science.

MCQs on Database Languages

1.

The DMLs type that is also referred as nonprocedural DML, is

Declarative DML
Definitive DML
Procedural DML
Subjective DML

2.

Domain constraints and referential-integrity constraints are special forms of

Assertions
Authorization
Integrity
Consistency

3.

Domain constraints are the most elementary form of

Manipulation Constraints
Consistency Constraints
Definition Constraints
Integrity Constraints

4.

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

Data modelling language
Data definition language
Data manipulation language
Data declaration language

5.

The database system checks for the constraints every time the database is

Retrieved
Accessed
Updated
Stored