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1.How to read multiple file from sequential stage.
2.If a file doesn't arrive or doesn't exists in sequential
stage how do u handle this.
3.What do you do before taking data from source to staging
area.
4. I have a remove duplicate stage and transformer
stage.what will u do for optimizeing the performance of the
job.
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Answer Posted / ashok
4.in case of only for duplicates removing i will use remove
duplicate stage.but in case of more logics applied i will
go to transformer.bcoz remove duplicate stage give better
performance compare to transformer
| Is This Answer Correct ? | 1 Yes | 2 No |
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how to run a sequential file stage in parallel if the stage is used on the TARGET side
How many Key we can define in remove duplicate stage?
CHANGE CAPTURE
im new to this tool im now at project plz tell me step by step process how to design plz help me i wnt to go with exp for job plz give me d proper design and explination
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