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Author Question: Discriminator is an attribute of the supertype entity. Indicate whether the statement is true or ... (Read 39 times)

Pineappleeh

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Discriminator is an attribute of the supertype entity.
 
  Indicate whether the statement is true or false

Question 2

In relational database, rows in a table are called
 
  A) relations. B) tuples. C) fields. D) attributes.



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lou

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Answer to Question 1

TRUE

Answer to Question 2

B




Pineappleeh

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


flexer1n1

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Reply 3 on: Yesterday
:D TYSM

 

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