Answer / ramu

the informatica server follows instruction coded into update
strategy t/r with in the session mapping determine how to flag
records for insert,update,delete or reject if you do not
choose datadriven option setting the informatica server
ignores all update strategy t/r in mapping.

can any one explain me about junk dimension

4 Answers  

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explain abt ur project architecture?

0 Answers   Anthem, DELL, IBM, TCS, Wipro,

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what is procedure to use mapping variable in source qualifier transformation? with example

1 Answers   IBM,

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wat s mapping parameter and mapping variable? how do you set that in a mapping?

3 Answers  

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Explian the Process of deployment groups in informatica

0 Answers   Informatica,

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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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What are the data movement modes in informatica?

0 Answers   Informatica,

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What is the difference between a connected look up and unconnected lookup?

0 Answers  

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How can i maintain unique surrogate key if 2 seperate workflows from different repository run and insert/update the main table at the same time.

9 Answers   Barclays,

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what is update strategy transformation ?

7 Answers   TCS,

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what are the limitations for bulk loading in informatica for all kind of databases and transformations?

3 Answers   Accenture, CSC,

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I have source data like this col1 col2 col3 5 3 8 6 2 9 7 1 10 and i want to get target as col1 col2 col3 5 1 8 6 2 9 7 3 10 which transformation i have to use and how?

3 Answers  

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