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Database Management System Certification Exam Tests

Database Management System Practice Test 63

UML Diagrams Quiz Questions with Answers PDF Download - 63

The UML Diagrams Trivia Questions and Answers PDF (UML Diagrams Quiz Answers PDF e-Book) download Ch. 3-63 to solve Database Management System Practice Tests. Learn Database Design Methodology and UML Diagrams MCQ Questions PDF, UML Diagrams Multiple Choice Questions (MCQ Quiz) for online computer science classes. The UML Diagrams Trivia App Download: Free educational app for uml diagrams, functional dependencies, safe expressions, schemas statements in sql, schemas instances and database state test prep for CS major.

The Trivia MCQ: The dynamic aspects related to a system are shown with the help of; "UML Diagrams" App (iOS & Android) with answers: Interaction diagrams; Sequence diagrams; Deployment diagrams; Use case diagrams; for CS major. Study Database Design Methodology and UML Diagrams Questions and Answers, Google eBook to download free sample for online college classes.

UML Diagrams Quiz with Answers PDF Download: MCQs 63

MCQ 311:

The dynamic aspects related to a system are shown with the help of

  1. sequence diagrams
  2. interaction diagrams
  3. deployment diagrams
  4. use case diagrams
MCQ 312:

The extensions of relation that satisfy the constraint of functional dependency are considered as

  1. legal extensions
  2. semantic extensions
  3. state extension
  4. relation extensions
MCQ 313:

In relational calculus, the expression which does not guarantees finite number of tuples is classified as

  1. unsafe expression
  2. safe expression
  3. declarative expression
  4. stable expression
MCQ 314:

The command used in SQL which deletes the table definition as well as all the records available in the table is called

  1. DELETE command
  2. DROP TABLE command
  3. PRIMARY KEY command
  4. SECONDARY KEY command
MCQ 315:

The objects in database description is called

  1. concept construct
  2. entity construct
  3. schema construct
  4. attribution construct

Database Management System Exam Prep Tests

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UML Diagrams App (Android & iOS)

UML Diagrams App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (iOS & Android)

Operating Systems App (Android & iOS)

Operating Systems App (Android & iOS)

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

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