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what is the difference between tuple calculus and domain
calculus ?

Question Posted / jeetu

Answers were Sorted based on User's Feedback



what is the difference between tuple calculus and domain calculus ?..

Answer / kwyto

Whatever you can do in TC you can do in DC and viceversa.
The main difference is that TC refers to the relation in
rows, but DC refers to the relation in columns.

Is This Answer Correct ?    37 Yes 13 No

what is the difference between tuple calculus and domain calculus ?..

Answer / aerwin

Tuple calculus is destructive as apposed to domain calculus. This means that in Tuple Calculus if you manipulate the data in a table all the information that is not needed is destroyed. In domain calculus this is no the case.

Is This Answer Correct ?    24 Yes 11 No

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