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Database Users and Administrators Trivia Questions and Answers PDF Download eBook - 413

Solve Database users and administrators trivia questions and answers PDF, database users and administrators quiz answers to prepare data science exam worksheet 413 for online CS programs. Practice Introduction to DBMS quiz with answers, database users and administrators Multiple Choice Questions (MCQ) for online DBMS, DBA. Free database users and administrators MCQs, database authorization, concurrent transactions, functional dependency theory, heuristic query optimization, database users and administrators test prep to learn online certificate courses.

"People who work with a database can be categorized as", database users and administrators Multiple Choice Questions (MCQ) with choices database managers, database users and administrators, database analyzers, and database generals for computer information science. Learn introduction to dbms questions and answers with free online certification courses for computer software engineer online degree.

Database Users and Administrators Questions and Answers PDF Download eBook

Database Users and Administrators Quiz

MCQ: People who work with a database can be categorized as

  1. Database users and administrators
  2. Database managers
  3. Database analyzers
  4. Database generals

A

Heuristic Query Optimization Quiz

MCQ: Materialized views are used to speed up

  1. Query optimization
  2. Query processing
  3. Query management
  4. Query cost

B

Functional Dependency Theory Quiz

MCQ: The type of constraint that can generalize multivalued dependencies is known to be

  1. Join dependencies
  2. Disjoint dependencies
  3. Domain key dependencies
  4. Functional dependencies

A

Concurrent Transactions Quiz

MCQ: A transaction being unaware of any other transactions executing parallel in the system defines its

  1. Isolation
  2. Consistency
  3. Durability
  4. Atomicity

A

Database Authorization Quiz

MCQ: By default, functions and procedures have all the privileges that the creator of the function or procedure had, just like the

  1. Roles
  2. Models
  3. Views
  4. Design structure

C