Answer / swetha

yoU can use command line arguments for a session or
batch.This allows yoU to change the values of session
parameters,and mapping parameters and maping variables.

Parallel data processig: This feature is available for
powercenter only.If we use the informatica server on a SMP
system,yoU can use multiple CPU's to process a session
concurently.

Process session data using threads: Informatica server runs
the session in two processes.

What is the format of informatica objects in a repository?

0 Answers  

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Please let me know how we can implement the below scenario. In a single mapping,more than 500 sources (legacy,VSAM,relational) will be loading into only one target. Whenever I retreive the data(any record) from target, i need to find the details that the record belongs to which source. Thanks in advance..

5 Answers   iGate,

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what is threshold error in informatica?

1 Answers   TCS, Wipro,

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what is degenerated dimension table with scenario

2 Answers   HCL,

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What is confirmed dimension?

3 Answers  

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how you will maintain version?

3 Answers   CTS, TCS,

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How will restrict values in 0-9 and A-Z and a-z and special character.Only allowed these chars otherwise we will reject the records? what is the function we used to restrict...

3 Answers   Cap Gemini,

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we have three columns and two rows. col1 col2 col3 a b c want to change into 2 columns and 3 rows ,how? col1 a col2 b col3 c which transformation u'll use and how?

3 Answers   Cognizant,

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Is snow flake or star schema used? If star schema means why?

4 Answers   CTS, Sonata,

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what is a time dimension? give an example?

2 Answers   IBM,

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How to use Normalizer transformation?

2 Answers  

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How might one distinguish in the case of mapping is right or not without associating session?

0 Answers  

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