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Database Management System Entrance Tests: Mock Test 112

EER Model Concepts Multiple Choice Questions (MCQs) PDF Download - 112

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The EER Model Concepts MCQ with Answers PDF (EER Model Concepts Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 6-112 to study Database Management System Practice Tests. Study Entity Relationship Modeling Test PDF, EER Model Concepts Multiple Choice Questions (MCQ Quiz) for computer software engineer online degree. The Database Management System MCQs App Download: Free EER Model Concepts App to study eer model concepts, relational operations, specialization and generalization, schemas instances and database state test prep for online DBA certification courses.

The MCQ: In the enhanced-entity-relationship, the collection of entities in the form of set is classified as; "EER Model Concepts" App (Free Android & iOS) with answers: schema, object, construct, and class for computer software engineer online degree. Practice Entity Relationship Modeling Questions and Answers, Google eBook to download free sample to learn online certificate courses.

EER Model Concepts MCQ Quiz with Answers PDF Download: Test 112

MCQ: 556

In the enhanced-entity-relationship, the collection of entities in the form of set is classified as

  1. object
  2. schema
  3. class
  4. construct
MCQ: 557

The expression of generalized projection can be written as

  1. π F1, F2, Fn ( R )
  2. θ F1, F2, Fn ( R )
  3. σ F1, F2, Fn ( R )
  4. β F1, F2, Fn ( R )
MCQ: 558

The entity involved in the process of specialization is considered as

  1. medium class of entity
  2. mini class of entity
  3. subclass of entity
  4. super class of entity
MCQ: 559

The complete description of database which is described in design phase and is changed rarely is called

  1. schema
  2. structure
  3. path of design
  4. data cycle scheme
MCQ: 560

The step in database design in which the high level data model is converted into the model of data implementation is considered as

  1. physical design of database
  2. data model mapping
  3. logical design
  4. both a and c

EER Model Concepts Entrance Tests: Database Management System App & eBook MCQs

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EER Model Concepts MCQs App (Android & iOS)

EER Model Concepts MCQs App

Database Management System MCQs App (iOS & Android)

Database Management System MCQs App

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

DataBase Management System (MCS) MCQ App

Operating Systems MCQ App (iOS & Android)

Operating Systems MCQ App