Joined: 07 Dec 2006 Posts: 51 Location: Bloomington
I would like to know if there is any way to compare two records and bringout only the changed record in the output file.
I am getting a large volume of data and I am processing whole data at present. We are getting already received data in the input file, so instead of processing already processed record, I would like to process only delta records (i.e new or record with updated information).
Does any one is aware of any utility with which I can bring out only delta records.