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Relational Decompositions MCQs Quiz Online PDF Download eBook

Solve Relational Decompositions Multiple Choice Questions (MCQ), relational decompositions quiz answers PDF worksheet, DBMS practice test for online courses. Learn relational database design: algorithms dependencies Multiple Choice Questions and Answers (MCQs), "Relational Decompositions" quiz questions and answers for applied computer science. Learn relational database design: algorithms dependencies test prep for online degrees.

"The tuples that are represented in one of two relations and are lost if the JOIN operation is performed are called" Multiple Choice Questions (MCQ) on relational decompositions with choices functional tuples, dangling tuples, algorithm tuples, and decomposition tuples for applied computer science. Practice relational decompositions quiz questions for merit scholarship test and certificate programs for online computer engineering programs.

MCQs on Relational Decompositions PDF Download eBook

MCQ: The 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

B

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

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

C

MCQ: The 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

A