Database - The Database Development Process - Discussion

Discussion :: The Database Development Process - General Questions (Q.No.2)

2. 

The three-schema components include all, but:

[A]. internal schema.
[B]. conceptual schema.
[C]. programming schema.
[D]. external schema.

Answer: Option C

Explanation:

No answer description available for this question.

Vinay said: (Dec 6, 2011)  
Programming schema is different from rest of all the schema.

Alok Kumar Kureel said: (Feb 7, 2015)  
Because it contains all three views, conceptual, logical and physical view. It clearly explained that how any db designer design the database.

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