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What is the difference between reformat and redefine format?
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Answer Posted / quesanswer
This was the answer i gave........
reformat performs the deriving new data by adding fields
dropping fields redefine format using for rename fields
The difference between Reformat and Redefine Format is that
Reformat can actually change the bytes in the data while
Redefine Format simply changes the record format on the data
as it flows through, leaving the data unchanged.
but then i was asked that renaming the feild and creating it
into a single record can be done bby reformat as well.then
waht is the use of redefine.
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