Functional Dependencies MCQs Quiz Online PDF Download

Practice functional dependencies MCQs, DBMS test for online courses learning and test prep. Functional dependencies and normalization quiz has multiple choice questions (MCQ), functional dependencies quiz questions and answers to learn.

Database management system test MCQ on rule which states that addition of same attributes to right side and left side will results in other valid dependency is classified as with options referential rule, inferential rule, augmentation rule and reflexive rule problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning functional dependencies quiz with MCQs to practice test questions with answers.

MCQs on Functional Dependencies Quiz PDF Download

MCQ. The rule which states that addition of same attributes to the right side and left side will results in other valid dependency is classified as

  1. referential rule
  2. inferential rule
  3. augmentation rule
  4. reflexive rule

C

MCQ. In the reflexive rule (IR1), the true dependencies generated are classified as

  1. trivial
  2. nontrivial
  3. inferential
  4. functional

A

MCQ. The extensions of relation that satisfy the constraint of functional dependency are considered as

  1. legal extensions
  2. semantic extensions
  3. state extension
  4. relation extensions

A

MCQ. In the functional dependency between two sets of attributes A and B then the set of attributes A of database is classified as

  1. top right side
  2. down left side
  3. left hand side
  4. right hand side

C

MCQ. The rule which states that set of attributes determines any of its subset is classified as

  1. closure rule
  2. reflexive rule
  3. referential rule
  4. inferential rule

B