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Database Management System Practice Test 83

Introduction to Data Modeling Quiz PDF: Questions and Answers - 83

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Introduction to Data Modeling Questions and Answers PDF Download: Quiz 83

MCQ 411: The Universal Modeling Language in database management system is classified as

A) object modeling methodology
B) query modeling methodology
C) entity modeling methodology
D) attribute modeling methodology

MCQ 412: The problem which arises because of the differences between model of programming language and model of database is classified as

A) modeling mismatch
B) referential mismatch
C) dependence mismatch
D) impedance mismatch

MCQ 413: The basic operations that can be performed on relations are

A) deletion
B) insertion
C) modification
D) all of above

MCQ 414: The normalization form which is based on the transitive dependency is classified as

A) first normal form
B) second normal form
C) fourth normal form
D) third normal form

MCQ 415: The inverse process of classification which focuses on specific examination of different entities of classes is called

A) identification
B) exception abstract
C) classification
D) instantiation

Database Management System Exam Prep Tests

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Introduction to Data Modeling App (Android & iOS)

Introduction to Data Modeling App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Computer Fundamentals App (Android & iOS)

Computer Fundamentals App (Android & iOS)

Operating Systems App (Android & iOS)

Operating Systems App (Android & iOS)