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Database Management System Practice Test 109

Relational Model Concepts Quiz Questions and Answers PDF - 109

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Relational Model Concepts Questions and Answers PDF Download: Quiz 109

MCQ 541: The values which cannot be divided further are classified as

A) formatted values
B) bi-atomic model
C) diatomic values
D) atomic values

MCQ 542: In DBMS, the set-at-a-time manipulation language is also called

A) internal level data manipulation language
B) external level data manipulation language
C) low level data manipulation language
D) high level data manipulation language

MCQ 543: The kind of index in which the records have fixed length with only two fields is classified as

A) anchor index
B) cluster index
C) primary index
D) secondary index

MCQ 544: On a relational database, the kind of constraint which must be specified and does not contain large classes of constraints is considered as

A) referential integrity constraint
B) null integrity constraint
C) semantic integrity constraints
D) secondary integrity constraint

MCQ 545: In SQL, the constraints, constructs, views, domains and tables are classified as its

A) elements
B) declaration
C) interpreters
D) descriptors

Database Management System Exam Prep Tests

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Relational Model Concepts App (Android & iOS)

Relational Model Concepts App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Semantic Web App (Android & iOS)

Semantic Web App (Android & iOS)

Digital Logic Design App (Android & iOS)

Digital Logic Design App (Android & iOS)