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Author Question: Which method returns the next value in a sequence? A) CountVal B) Next C) UpVal D) NextVal E) ... (Read 54 times)

renzo156

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on: Jul 7, 2018
Which method returns the next value in a sequence?
 
  A) CountVal
  B) Next
  C) UpVal
  D) NextVal
  E) Append

Question 2

A relation is in third normal form (3NF) if and only if it is in 2NF and ________.
 
  A) all non-key attributes are determined by the entire primary key
  B) there are no non-key attributes determined by another non-key attribute
  C) every attribute is a candidate key
  D) every candidate key is a determinant


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joanwhite

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Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

B


renzo156

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Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

brbarasa

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Reply 3 on: Yesterday
Excellent

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