Relational Decompositions MCQs Quiz Online PDF eBook Download

Learn Relational Decompositions MCQs, relational decompositions quiz answers pdf to study DBMS online course. Practice Relational Database Design: Algorithms Dependencies Multiple Choice Questions & Answers (MCQs), "Relational Decompositions" quiz questions and answers for applied computer science. Learn relational database design: algorithms dependencies test prep for online degrees.

Practice relational decompositions MCQ: Tuples that are represented in one of two relations and are lost if JOIN operation is performed are called, with choices functional tuples, dangling tuples, algorithm tuples, and decomposition tuples for applied computer science. Practice merit scholarships assessment test, online learning Relational Decompositions Quiz Questions for competitive exams in computer science major for online computer engineering programs.

MCQs on Relational Decompositions PDF eBook Download

MCQ: Tuples that are represented in one of two relations and are lost if the JOIN operation is performed are called

  1. functional tuples
  2. dangling tuples
  3. algorithm tuples
  4. decomposition tuples


MCQ: Decomposition of one relation say R into two relations is classified as

  1. functional decomposition
  2. ternary decomposition
  3. binary decomposition
  4. ordinary decomposition


MCQ: Type of algorithm in which decomposition of relation schema is constructed from other specific set of functional dependencies is classified as

  1. relational synthesis algorithm
  2. decomposition algorithm
  3. schema synthesis algorithm
  4. none of above