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Relational Model Constraints Multiple Choice Questions (MCQ) PDF Download

The e-Book Relational Model Constraints Multiple Choice Questions (MCQ Quiz) with Answers, Relational Model Constraints MCQ PDF download to learn free database management system online courses. Practice Relational Data Model and Database Constraints Multiple Choice Questions and Answers (MCQs), Relational Model Constraints quiz answers PDF for online computer science degrees. The Relational Model Constraints MCQ App Download: Free learning app for relational database schemas, database constraints and relational schemas, relational model concepts test prep for associates in computer science.

The MCQ: In the data model, the inherent constraints are classified as; "Relational Model Constraints" App Download (Free) with answers flat constraints, parallel constraints, explicit constraints and implicit constraints for online computer science degrees. Study relational model constraints quiz questions, download Google eBook (Free Sample) for online degrees.

Relational Model Constraints MCQs: Questions and Answers PDF Download

MCQ 1: In the data model, the inherent constraints are classified as

A) flat constraints
B) parallel constraints
C) explicit constraints
D) implicit constraints

MCQ 2: The type of constraint in which value of each attribute (X) must be an indivisible value from domain (X) is classified as

A) explicit constraint
B) implicit constraint
C) domain constraint
D) range constraint

MCQ 3: In the data model schemas, the constraints that are expressed directly are classified as

A) explicit constraints
B) implicit constraints
C) flat constraints
D) parallel constraints

MCQ 4: The constraint which is used to specify the consistency in two or more relations among tuples is classified as

A) primary integrity constraint
B) entity integrity constraint
C) referential integrity constraint
D) null integrity constraint

MCQ 5: The type of constraint which states that not even a single value with primary key can be a null value is classified as

A) null integrity constraint
B) primary integrity constraint
C) secondary integrity constraint
D) entity integrity constraint

Database Management System Practice Tests

Relational Model Constraints Learning App & Free Study Apps

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Relational Model Constraints App (Android & iOS)

Relational Model Constraints App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Computer Networks App (Android & iOS)

Computer Networks App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (Android & iOS)