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How to declare the length of emp no in the physilcal file
and the mandatory length is 6 i.e. Emp No should be
numeric, mandatory and fill all the 6 places
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Answer Posted / pallavi
Syam is partly correct, but it will allow eventhough we
didn't specify any value for that field.
So we have to use mandatory entry along with mandatory field
Use CHECK(MF ME)
Hope this works fine.
| Is This Answer Correct ? | 1 Yes | 1 No |
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