Answer Posted / swetha

When it encounters the DD_Reject in update strategy
transformation.

Violates database constraint

Filed in the rows was truncated or overflowed.

What is the difference between SOURCE and TARGET BASED COMMITS? What are the deliverables?in your project?

2099

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What is the use of an aggregator cache file?

1178

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1)you have multiple source system where u receive files ,how do you actually load into mapping using transformation,what are the transformation you use? 2)you have files in ftp location ,how do you get it into mapping with you ETL concept?

2114

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Differentiate between source qualifier and filter transformation?

1559

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What are the differences between source qualifier and joiner transformation?

1032

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What is a repository manager?

1072

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What is parallel processing in informatica?

1679

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What is meant by query override?

1042

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can u give example for factless fact table

6586

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can anybody send me some real time screenshots of mapping in informatica powercenter. i will be vary thankful to him. my e-mail id :- prakashkumar.kumhar@gmail.com

4709

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I have two different source structure tables, but I want to load into single target table? How do I go about it? Explain in detail through mapping flow.

1145

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HAI FRIENDS THIS KISHORE FROM KUMBAKONAM. I HAVE COMPLETED MY MCA IN SASTRA UNIVERSITY WAITING FOR MY 6 TH SEM RESULT.DURING MY PROJECT I HAVE DONE INFORMATICA COURSE AS MY AREA INTEREST COURSE IN CORE MIND TECHNOLOGIES CHENNAI.I HAVE ENQUIRY ABT ALL IT PEOPLE FOR DATAWAREHOUSING THERE IS NO OPENING FOR FRESHERS. WITH SOME EXPERIENCE ANY OTHER DOMAIN TNEN ONLY U CAN GET THAT DOMAIN(DATAWAREHOUSING) JOB.BUT I AM MORE INTEREST ON THAT TO WORK ON THAT DOMAIN(INFORMATICA).WHAT TO I DO. I AM IN HELPLESS FRIENDS/EXPORTS.WAITING FOR REPLY

2087

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What are the restrictions of union transformation?

1014

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Explain the different kinds of facts.

969

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What is workflow manager?

1023

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