Answer Detail: RE: What is the exact difference betwwen Join,Merge an...

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Question: What is the exact difference betwwen Join,Merge and Lookup Stage??

April 04, 2006 07:55:00	#3
srinivas	Member Since: Visitor Total Comments: N/A
RE: What is the exact difference betwwen Join,Merge an...
As of my knowledge join and merge both u used to join two files of same structure where lookup u mainly use it for to compare the prev data and the curr data.