Answer / arpita

Normal Mode and Bulk Mode

What is workflow variable? When we use workflow variable? Can any one explain me with one example???

2 Answers   TCS,

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What r the type of indexes u generally used in informatica?

2 Answers   Keane India Ltd,

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i have two coloumn emp_no sal 1 3000 2 3000 3 3000 4 4000 5 5000 6 2700 7 4500 i just need output by removing duplicate.my answer should be emp_no sal 1 3000 2 4000 3 5000 and so on.please tel me the transformation to use and if variable is used in expression then how can i give variable expression

3 Answers  

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How many transformations can be used in mapplets.

0 Answers  

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As per Informatica PC help guide, while adding transformations to a mapplet,we have to keep this in mind: If you use a Sequence Generator transformation, you must use a reusable Sequence Generator transformation. May i know the reason behind this?

2 Answers  

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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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we have three columns and two rows. col1 col2 col3 a b c want to change into 2 columns and 3 rows ,how? col1 a col2 b col3 c which transformation u'll use and how?

3 Answers   Cognizant,

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Explain pushdown optimization $pushdownconfig parameter - informatica

0 Answers   Informatica,

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Hi gurus can any one tell me with a flow how to implement SCD Type 1 and SCD Type 2 in a single mapping.For some fields SCD type has to be implemented and for some fields scd type has to be implementd..Thank in advance....

1 Answers  

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In any project how many mappings they will use(minimum)?

1 Answers  

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What are the scheduling options to run a sesion?

2 Answers  

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While migrating the data from one environment to another environment how would you manage the connections?

0 Answers  

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