What is olap (on-line analytical processing?


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More Informatica Interview Questions

What is a filter transformation and why it is an active one?

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can we send mail when ever it get success or faulure to other mailid?(Not company mail id)

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How can we update a record in the target table without using update strategy?

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how will u take the data from clint server and next what u do in datamodeling what u will u do in staging area what u will u do next what u are doing please give the step by step by process

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In incremental loading using Mapping variable if session failed with any of reason in the middle of process. is the Mapping variable remains constant or change?

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I have been working in Informix-4gl for the past 2 years in an MNC company.But I'm interested to work in Business Intelligence tools. Is it possible to change the technology now? I'm really confused, please help me

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What is workflow monitor?

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Hi All can anyone tell me where i will get Informatica training in Mumbai?

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what is a time dimension? give an example?

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What is polling in informatica ?

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Hi, I am unable to connect ports from two Active trasformations to another active transformation ? Why is it so? Why it is designed like that? Some rules has been designed like this that is We can't connect passive and another passive to active.Can any one please letme know all these rules. Ex:- I am trying to connect filter1 and filter2 to another filter. Please answer me Advance Thanks

1 Answers   IBM,


for ex: in source 10 records are there with column sal. use a filter transformation condition as Sal=TRUE and connect to target. what will happen.

11 Answers   Accenture,


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