In Lookup transformation a sql override should be done and disable the cache how do you do this procedure?

1 Answers   Wipro,

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Which gives the more performance when compare to fixed width and delimited file ? and why?

3 Answers   HP,

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what is mapping optimization? wat are the techniques for tat

2 Answers  

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Can any body tell about the (UTC) unit test cases with the examples in informatica.

4 Answers  

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hi all, I have to do Informatica Certification? Can any body send me Some Informatica Certification Dumps/FAQS ? Advance Thanks... Send me----: raghukrams@yahoo.com

0 Answers  

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Define Incremental Aggregation?

2 Answers  

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Source Qualifier is an active t/r but there is no change of row count then y should we called it active t/r & Router , sorter some times no change in row count then Y we called its active t/r?

2 Answers  

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What are the different types of schemas?

11 Answers   ITC Infotech,

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IN A MAPPING WHEN WE USE AGGRIGATER TRANSFORMATION WE WILL USE GROUP BY PORT. IF GROUPBY IS NOT SELECTED BY DEFAULT IT WILL TAKE ONLY THE LAST COLUMN WHY????

3 Answers   IBM,

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connected and unconnected lookups?

4 Answers  

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Any one tell me some 5 session failure in real time?And why problem occur how to solve the issues?

1 Answers   Amdocs,

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What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?

0 Answers   TCS,

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