What is a dimensional model?

0 Answers  

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Dovelopment work (mapings,workflows)and unit testing also done in informatica ,then wt we do ? pls give me detail?

1 Answers  

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What are the data movement modes in informatcia?

1 Answers  

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Is it possible to update the target table with PK?

1 Answers   TCS,

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What is the function of look up transformation?

0 Answers  

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Flat file heaving 1 lack records and I want to push 52000 records to the target?

7 Answers  

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What is Performance tuning in Informatica?

1 Answers   CTS, GE, TCS,

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Session Recovery. 1000 rows in the source of which 500 passed through and then I killed the session. Can you perform a recovery and how

1 Answers   IBM,

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I have source table 100 records after run session successfully but loads the target table 50 records only what happened that 50 records and how can i load remaining 50 records

5 Answers   Patni,

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How to convert a row into column and a column into rows? Name all DTM threads. What all threads stop when we issue STOP or ABORT? How to pass the value of a data(variable kind of) from one session ( generated in mapping) to another session in the same workflow... What are the tyoes of partitioning you know and how to apply them in real time ... Can partitioning be applied to expression transformation and how

0 Answers   CTS,

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what is difference between dimention table and fact table?

1 Answers  

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In incremental loading using Mapping variable if session failed with any of reason in the middle of process. is the Mapping variable remains constant or change?

1 Answers   TCS,

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