What is a surrogate key?Why we use it in a mapping?Pl give an example.

4 Answers   PCS,

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why we use materialized view over view?

1 Answers   Zensar,

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hi talents, how do u get sequece numbers with oracle sequence generator function in informatica.... i dont need to use sequence generator transformation..... how do u achieve this???

3 Answers   HP,

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What is Cognos script editor?

0 Answers   Cognizant,

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Explain what are the different types of transformation available in informatica. And what are the mostly used ones among them?

0 Answers  

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sir presently i am persuing my m.tech recently i got job in tcs as fresher presently iam doing my 9 months project related to informatica can any one guide me how to create fact tables what type of schemas must be used and so on if so give ur mail ids so that i can contct through it

1 Answers  

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What is a shortcut and copy in Informatica and how two are different with each other?

0 Answers  

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How could we generate the sequence of key values without using sequence generator transformation in the target ??

12 Answers   TCS, Tech Mahindra,

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What are the hard ware required for a normal sized data warehouse? and What are the software required for a normal kind of data warehouse?

2 Answers   CTS,

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Can we change Dynamic to Static or Persistent cache? If so what happens?

0 Answers   TCS,

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what are the output files that the informatica server creats during running a session?

2 Answers   CTS,

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I am not able to connect to the domain with the client although all services and databases are up and there is no network issue?

0 Answers  

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