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Database Languages MCQs App Download - Database Systems PDF e-Book

Database Systems Practice Test 212

Database Languages Multiple Choice Questions (MCQs) PDF Download - 212

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The Database Languages MCQ with Answers PDF (Database Languages Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 13-212 to learn Database Systems Practice Tests. Learn Introduction to DBMS Test PDF, Database Languages Multiple Choice Questions (MCQ Quiz) for online college classes. The Database Languages MCQ App Download: Free Database Systems App to learn b+ trees, storage and file structure, integrity constraints, transaction and concurrency control, database languages test prep for online SQL certification courses.

The MCQ: The attribute types defined such as integer types, character types, date/time types, are examples of "Database Languages" App (Free Android & iOS) with answers: referential constraints, definition constraints, assertions, and domain constraints for online college classes. Practice Introduction to DBMS Questions and Answers, Apple e-Book to download free sample for CS major.

Database Languages MCQ Quiz with Answers PDF Download: Test 212

MCQ: 1056

The attribute types defined such as integer types, character types, date/time types, are examples of

  1. Definition Constraints
  2. Referential Constraints
  3. Domain Constraints
  4. Assertions
MCQ: 1057

The compression of data segments to reduce disk space is known as

  1. Table optimization
  2. Table compression
  3. Table organization
  4. Table partition
MCQ: 1058

Integrity constraints can also be added to an existing relation by using the command

  1. Modify table
  2. Change Table
  3. Define table
  4. Alter table
MCQ: 1059

A transaction must be in one of the states from

  1. 3 states
  2. 4 states
  3. 5 states
  4. 6 states
MCQ: 1060

Nonleaf nodes are also called

  1. Internal nodes
  2. External nodes
  3. Primary nodes
  4. Secondary nodes

Database Systems Exam Prep Tests

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