what is architecture of your datastage project??? i came across this question many times in interviews in specific what can i answer plz help me.

2 Answers   IBM, Tech Mahindra,

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explain the methodology of Data Warehousing?(Polaries)

0 Answers  

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how would u estimate the size of Lookup transform data and index cache?

1 Answers  

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what do u do when DB time takes more?in sap bi

0 Answers  

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when u connect the repository for the first time it asks you for user name & password of repository and database both.But subsequent times it asks only repository password. why?

0 Answers  

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Hi my name is kuldeep singh, i have finished my B.E in computer science and engg in 2008. I have worked with accenture for 17 months and because of family problem i left the job in dec 2009.. i was in data ware housing capability. right now i am working in a BPO as technicla support executive,, i want to move to IT again, please suggest me what shuld i do? its been 1 year gap and i am not able to get into IT...please suggest me ...should i go for informatica certification will that help me to get inot IT. please give ur suggestion..my E mail is is singh.kuldeep2004@yahoo.in

0 Answers  

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What are snapshots?

0 Answers  

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what is session partitioning?

1 Answers  

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what happens if the info.server doesn't find the session parameter in the parameter file?

1 Answers  

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can Informatica be used as a cleansing tool? If yes, give examples of transformations that can implement a data cleansing routine.

2 Answers  

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dimension object created in oracle can be imported in designer?how?

0 Answers  

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indatastage 8.1 surrgoate key generates seqences numbers write but there is limite value i want to reset the seqence after gettting some highest value like i want o/p like this 1 2 3 4 5 .............10000 1 2 3.........10000

1 Answers   TCS,

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