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Database Management System Practice Test 26

Domain Relational Calculus MCQ (Multiple Choice Questions) PDF - 26

Free Domain Relational Calculus Multiple Choice Questions and Answers (MCQs), Domain Relational Calculus MCQ PDF Download, Book Test 11-26 to learn database management system online courses. Study Relational Algebra and Calculus quiz answers PDF, domain relational calculus Multiple Choice Questions (MCQ Quiz) for online college degrees. The Domain Relational Calculus MCQs App Download: Free educational app for domain relational calculus, sql data definition and types, single level order indexes, weak entity types, introduction to disk storage test prep for online computer science and engineering.

The MCQs: In the relational calculus, the variables are bounded with the help of; "Domain Relational Calculus" App Download (iOS & Android) Free with answers non-quantifiers, non-identifiers, quantifiers and identifiers to study online classes courses. Practice relational algebra and calculus questions and answers, Google eBook to download free sample for top computer science schools.

Domain Relational Calculus Questions and Answers PDF Download: Quiz 26

MCQ 126: In the relational calculus, the variables are bounded with the help of

  1. non-identifiers
  2. non-quantifiers
  3. quantifiers
  4. identifiers

MCQ 127: In the SQL environment, the collection of schemas is classified as

  1. value set
  2. catalog
  3. initiator
  4. integration

MCQ 128: In the data file, the first record of any of the block is called

  1. anchor record
  2. dense record
  3. non dense record
  4. none of above

MCQ 129: The weak entities and their identifying relationship in the ER diagrams are represented by

  1. oval shape with double line
  2. rectangle shape with double line
  3. square shape with double line
  4. diamond shape with double line

MCQ 130: The memory which loses contents because of power cut is classified as

  1. volatile memory
  2. non volatile memory
  3. random access memory
  4. tertiary memory

Database Management System Exam Prep Tests

Domain Relational Calculus Learning App & Free Study Apps

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Domain Relational Calculus App (Android & iOS)

Domain Relational Calculus App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (iOS & Android)

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

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

Computer Architecture App (Android & iOS)

Computer Architecture App (iOS & Android)