Hi
I have 3 columns as keys in my sort stage.
But I want to sort on 3 keys but I need to create key change column based on 2 keys only. I think I can achieve this using 2 sort stages .
But Is there any way to do in a single sort stage?
My soure is sequential file
Thanks
Sorting stage clarification
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Sorting stage clarification
pandeeswaran
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- Participant
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