How to improve the session performance in informatica?

3 Answers   Accenture,

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In a simple mapping when i use aggregate t/r with out any condition or group by, i am getting output as only last record in the table . can any one explain it please.........?

4 Answers  

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If u r giving different parameter file names in workflow and session for a single mapping parameter, then which one will be executed? The one u given in workflow or the one u given in the session?

1 Answers   Hexaware,

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how will u get 1 and 3rd and 5th records in table what is the query in oracle please help me

16 Answers   Cap Gemini, IBM,

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What is performance tuning in informatica. What measures you will take if some thing is taking much time in your process of ETL?

1 Answers   Altisource, Patni,

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How do you do error handling in Informatica?

1 Answers  

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1 2 3 * 4 5 6 * 7 8 9 how to load records between two stars(*),

10 Answers   Cap Gemini,

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How big was your fact table

0 Answers  

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if i have one mapping and we already tuned that mapping for performance,everything is fine and loading will take 1 hr,so without doing any change in mapping how could we reduce the loading time from 1hr to 1/2 hr.

5 Answers   Wipro,

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Briefly define a session task?

0 Answers  

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What is staging area?

11 Answers  

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In informatica workflow manager, how many repositories can be created?

0 Answers  

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