Database - The Database Development Process - Discussion

Discussion :: The Database Development Process - General Questions (Q.No.3)


Which is not a type of data management technology?

[A]. Relational
[B]. Rational
[C]. Object-oriented
[D]. Dimensional

Answer: Option B


No answer description available for this question.

Abhay said: (Oct 18, 2014)  
What is dimensional data management technology?

Allison said: (Feb 8, 2021)  
Relational and Object-Oriented are obvious. While a TABLE is sometimes referred to as 2-Dimensional (row, column), hence considered as Data Management Technology. So, 'Rational' is not a management type.

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