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I there any way to use DD to pull the last 500 records? without knowing how many records total there are, and simply subtracting 500 from that and saying skip (that number)??
i guess i should explain what i am doing a little more
I am taking a file with ebcdic data in it, and trying to take the first 500 reords, convert them to ascii, then output to a file. and the same for the last 500 records to a different file. I haven't been informed of a delimiter of any kind, I was just told to go by byte length for the records. I guess this is the reason they want me using DD.
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