Functional Dependencies and Normalization Multiple Choice Questions and Answers 1 PDF Download

Learn functional dependencies and normalization multiple choice questions, DBMS online test 1 for e-learning, free online courses test. Practice equivalence of sets of functional dependency multiple choice questions (MCQs), functional dependencies and normalization quiz questions and answers. Learn equivalence of sets of functional dependency, normalization first normal form, normalization second normal form, database normalization of relations, functional dependencies DBA certification prep for online OLSP courses distance learning.

Study functional dependencies and normalization quiz with multiple choice question (MCQs): if every functional dependency in set e is also in closure of f then this is classified as, for bachelor degree and masters in data science degree course with choices e is covered by f, fd is covered by e, f is covered by e, fplus is covered by e for science students with eCourses' distance education to improve interactive problem-solving skills. Practice skills assessment test to learn online equivalence of sets of functional dependency quiz questions with DBMS MCQs for DBA certification competitive exam prep.

MCQ on Functional Dependencies and Normalization Test 1Quiz PDF Download

MCQ: If every functional dependency in set E is also in closure of F then this is classified as

  1. FD is covered by E
  2. E is covered by F
  3. F is covered by E
  4. Fplus is covered by E

B

MCQ: If there is more than one key for relation schema in DBMS then each key in relation schema is classified as

  1. prime key
  2. super key
  3. candidate key
  4. primary key

C

MCQ: Form of dependency in which set of attributes that are neither a subset of any of keys nor candidate key is classified as

  1. transitive dependency
  2. full functional dependency
  3. partial dependency
  4. prime functional dependency

A

MCQ: Property of normalization of relations which guarantees that functional dependencies are represented in separate relations after decomposition is classified as

  1. nonadditive join property
  2. independency reservation property
  3. dependency preservation property
  4. additive join property

C

MCQ: Rule which states that addition of same attributes to 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