Atomic Domains and First Normal Form MCQs Questions and Answers PDF Book Download

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Learn relational database design test MCQs: e-r model allows attributes that are, with choices multi-valued, multi-layers, multi-levels, and multi-relation for software developer degree online. Practice assessment test for scholarships, online learning atomic domains and first normal form quiz questions for competitive assessment in computer science major for data science certification.

MCQ on Atomic Domains and First Normal Form Quiz Book Download

MCQ: E-R model allows attributes that are

  1. Multi-valued
  2. Multi-layers
  3. Multi-levels
  4. Multi-relation

A

MCQ: In a relational schema 'R', if domains of all attributes are atomic, schema is said to be of form

  1. Normal form
  2. First normal form
  3. Second normal form
  4. Third normal form

B

MCQ: E-R diagram permits attributes of entity sets and relationship sets that are having some degree of

  1. Subdomain
  2. Sublevels
  3. Substructure
  4. Subclasses

C

MCQ: If elements of domain are indivisible units, domain is said to be

  1. Structured
  2. Tabular
  3. Procedured
  4. Atomic

D