Section : database

Question 1 : Mark: +100.33

Let t1 and T2 are two tuples. if t1 and t2 disagree at A, then what about B to hold for the Functional Dependency: A->B

  • They must disagree in B
  • They must agree in B
  • They may agree or Disagree in B
  • Cannot be decided.
User Name
  • 20 Answered
  • 05 Not Answered
  • 04 Wrong Answered

Section Databases

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