Schema is the MySQL synonym for database. Indicate whether the ...

[NguyenJ]

Schema is the MySQL synonym for database.
 
  Indicate whether the statement is true or false

Question 2

In a supertype-subtype structure, discriminator attributes ________.
 
  A) are easily represented in a relational design
  B) cannot be represented in a relational design
  C) require application logic to determine which subtypes correspond to a specific supertype instance
  D) Both B and C are correct

[Kedrick2014]

Answer to Question 1

TRUE

Answer to Question 2

D