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Data Abstraction Quiz App Download - Database Management System PDF e-Book

Database Management System Practice Test 19

Data Abstraction Quiz Questions with Answers PDF Download - 19

Apps:

Database Management System App (Play Store) Database Management System App (App Store)

The Data Abstraction Trivia Questions and Answers PDF (Data Abstraction Quiz Answers PDF e-Book) download Ch. 6-19 to study Database Management System Practice Tests. Learn Entity Relationship Modeling MCQ Questions PDF, Data Abstraction Multiple Choice Questions (MCQ Quiz) for online database certification. The Data Abstraction Trivia App Download: Free Database Management System App to study data abstraction, relational database schemas, modeling: union types, query trees notations, disk file records test prep for online computer science schools.

The Quiz: Considering abstraction concepts, the process of assigning the similar entities to similar entity types systematically is called "Data Abstraction" App (iOS, Android) with answers: instantiation, classification, exception abstract, and identification for online computer science schools. Study Entity Relationship Modeling Questions and Answers, Google e-Book to download free sample for computer software engineer.

Data Abstraction Quiz with Answers PDF Download: MCQs 19

MCQ: 91

Considering abstraction concepts, the process of assigning the similar entities to similar entity types systematically is called

  1. classification
  2. instantiation
  3. identification
  4. exception abstract
MCQ: 92

In a relation schema, each key of schema having more than one key is classified as

  1. candidate key
  2. super key
  3. simple key
  4. parallel key
MCQ: 93

The category which considers the subset of union of entities included in super class is classified

  1. disjoint super class
  2. joined super class
  3. total super class
  4. partial super class
MCQ: 94

In a query tree, the operations of relational algebra are classified as

  1. internal nodes
  2. external nodes
  3. theta nodes
  4. entity nodes
MCQ: 95

The kind of allocation in which the file blocks contain the pointer to the next blocks of file is classified as

  1. linked allocation
  2. indexed allocation
  3. header allocation
  4. contiguous allocation

Database Management System Exam Prep Tests

Data Abstraction Study App: Free Download iOS & Android

The App: Data Abstraction Quiz App to study Data Abstraction Notes, Database Management System Quiz App, and DBMS Quiz App. The "Data Abstraction" App to Free Download Database Management System Quiz Apps (Android & iOS) for computer software engineer. Download App Store & Play Store study Apps with all functionalities for online computer science schools.

Data Abstraction Apps (Android & iOS)

Data Abstraction App

Database Management System Apps (Android & iOS)

Database Management System App

DBMS Apps (Android & iOS)

DBMS App

Semantic Web Apps (Android & iOS)

Semantic Web App