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what is the difference between adding keys & constraints
into a phisical file
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Answer Posted / sweety joy
during the time of compilation of a file , constrains are
being removed, from the file .but at the time of
compliation keys are not removed in case from pf.
constraints has no affects on members of a pf but keys has
affect on members of pf
| Is This Answer Correct ? | 2 Yes | 2 No |
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