what is the difference between lookup stage reject link and
merge stage reject link in datastage Parallel jobs?

Answer Posted / kiran

Reject link is a reject link in both merge and lookup
stage. I guess the interviewer is not sure about this
question. The difference between lookup and mergre stages
in terms of reject links is lookup allows single reject
while merge allows as many reject links as the update links
in the source. so Lookup---> single reject link, Merger--->
Multiple reject links.

Is This Answer Correct ?    17 Yes 8 No



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