In a Supertype-Subtype Structure,discriminator Attributes ________

question 51

Multiple Choice

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)A and C
• E)B and C

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Definitions:

Limitations

Restrictions or constraints that limit or define the boundaries of possibilities or actions.

Justification of Effort Effect

A cognitive bias that leads individuals to value an outcome more if they had to put effort into achieving it.

Therapeutic Alliance

The collaborative and trusting relationship between a therapist and client, considered essential for effective therapy.

Placebo Effect

A phenomenon in which a person experiences a perceived improvement in condition due to their expectations, rather than the effect of an active medical treatment.