Answer / mahi

Active transformation change the rows that pass through the mapping.

aggregator,filter,sorter,router,source qualifier,transaction control ete.. are active transformations in informatica.

How you prepared reports for OLAP?

1 Answers  

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Describe expression transformation?

1 Answers  

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How can repository reports be accessed without sql or other transformations?

1 Answers  

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What is version control in informatica ? Advance thanks

6 Answers   HCL, Puma,

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Define the various join types of joiner transformation?

1 Answers  

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When will u go for Dynamic Cache and Persistent Cache? Pls explain with an example?

2 Answers   TCS,

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In a scenario I have col1, col2, col3, under that 1,x,y, and 2,a,b and I want in this form col1, col2 and 1,x and 1,y and 2,a and 2,b, what is the procedure?

5 Answers  

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Parameter and variable differences

1 Answers  

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Define Incremental Aggregation?

2 Answers  

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can u explain me banking domain projects ? and in banking domain projects how many dimension tables and how many fact tables and how to load source and targets in mapping level plese expain give me one example?

1 Answers   Accenture, Cognizant, HCL, IBM, iGate, L&T, TCS, Virtusa,

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4 yrs etl devloper roles and responsibilities?any body give solutions

1 Answers   TCS,

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By seeing the parameter file how do u identify wheather it is a workflow parameter or mapping parameter?

5 Answers   Keane India Ltd,

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