Title: In a supertype-subtype structure, discriminator attributes ________. Post by: asjstr on Feb 11, 2019 In a supertype-subtype structure, discriminator attributes ________.
• are easily represented in a relational design • cannot be represented in a relational design • require application logic to determine which subtypes correspond to a specific supertype instance • Both cannot be represented in a relational design and require application logic to determine which subtypes correspond to a specific supertype instance are correct Title: In a supertype-subtype structure, discriminator attributes ________. Post by: Nashua on Feb 11, 2019 Content hidden
Title: In a supertype-subtype structure, discriminator attributes ________. Post by: asjstr on Feb 11, 2019 I appreciate what you did here, answered it correctly :D
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