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Author Question: The integrity constraint that ensures that every many record in a one-to-many relationship has a ... (Read 73 times)

tfester

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on: Jul 7, 2018
The integrity constraint that ensures that every many record in a one-to-many relationship has a matching record in the one file is called:
 
  A) entity integrity.
  B) referential integrity.
  C) domain integrity.
  D) ordinal integrity.
  E) cardinal integrity.

Question 2

Which of the following is not one of the four values of agile modeling?
 
  A) communication
  B) technical skill
  C) simplicity
  D) courage


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beccamahon

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

B

Answer to Question 2

B


tfester

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Reply 2 on: Jul 7, 2018
Wow, this really help

JCABRERA33

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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