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