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Database Management System Certification Exam Tests

Database Management System Practice Test 23

DBMS Online Practice Test with Solutions PDF Download - 23

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The Quiz: In an E-R diagram, the relationship sets are represented through the symbol, "Database Systems" App Download (iOS & Android) Free with answers diamond, undivided rectangle, rectangles divided into two parts and triangle to study e-learning courses. Solve database management system questions and answers, Google eBook to download free sample for computer science associate degree.

Database Management System MCQ: DBMS Online Practice Test with Solutions PDF Download - 23

MCQ 111: In an E-R diagram, the relationship sets are represented through the symbol

A) Undivided rectangle
B) Diamond
C) Rectangles divided into two parts
D) Triangle

MCQ 112: Higher levels of abstraction in a database system emphasizes

A) Ease of procedures
B) Ease of data access
C) Ease of use
D) Efficiency

MCQ 113: How to get the required data is specified by the type of DML known to be

A) Subjective DML
B) Procedural DML
C) Definitive DML
D) Declarative DML

MCQ 114: The level of abstraction that describes the part of the database is known to be

A) Model level
B) View level
C) Virtual level
D) Data level

MCQ 115: Referential integrity can be violated by the means of

A) Consistency Constraints
B) Modifications
C) Domain
D) Assertions

Career Tests: Database Management System Course Prep

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DBMS Online Practice Test with Solutions App (Android & iOS)

DBMS Online Practice Test with Solutions App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)

Engineering Math App (Android & iOS)

Engineering Math App (Android & iOS)

Basic Control Systems App (Android & iOS)

Basic Control Systems App (Android & iOS)