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Database Systems Practice Test 56

Query Processing Multiple Choice Questions (MCQs) PDF Download - 56

The Query Processing MCQ with Answers PDF (Query Processing Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 18-56 to prepare Database Systems Practice Tests. Learn Query Processing Test PDF, Query Processing Multiple Choice Questions (MCQ Quiz) for master's degree in computer science. The Query Processing MCQ App Download: Free certification app for database design, physical storage media, generalization, sql data definition, query processing test prep for online database certification.

The MCQ Quiz: An operation of relational algebra annotated with instructions on how to evaluate it is called an; "Query Processing" App (Play Store & App Store) with answers: Query plan; Execution plan; Evaluation primitive; Execution engine; for master's degree in computer science. Practice Query Processing Questions and Answers, Apple Book to download free sample for computer majors.

Query Processing MCQ Quiz with Answers PDF Download: Test 56

MCQ 276:

An operation of relational algebra annotated with instructions on how to evaluate it is called an

  1. Execution plan
  2. Query plan
  3. Evaluation primitive
  4. Execution engine
MCQ 277:

The full from of char is

  1. Charter
  2. Chart
  3. Character
  4. Charper
MCQ 278:

In generalization, the higher-level entities are designated by the term

  1. Strong entity set
  2. Weak entity set
  3. Superclass
  4. Subclass
MCQ 279:

The medium of storage used for data that is available to be operated on is

  1. Flash memory
  2. Main memory
  3. Magnetic-disk storage
  4. Cache
MCQ 280:

The form of file organization and the internal storage structure is included in the

  1. Logical features
  2. Structural features
  3. Physical features
  4. Procedural features

Database Systems Exam Prep Tests

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Query Processing App (Android & iOS)

Query Processing App (Android & iOS)

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

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

C++ App (Android & iOS)

C++ App (Android & iOS)

Software Engineering App (Android & iOS)

Software Engineering App (iOS & Android)