i have a session which creates a file every time when i runs the session, but it replaces the first file with second file,i want to append the second file follwed by first file when i runs the session,how to achieve this?

1 Answers   Thomson Reuters,

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What is aggregator transformation in informatica?

0 Answers  

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What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?

0 Answers   TCS,

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What is informatica worklet?

0 Answers  

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how many data models u have done in informatica project?

2 Answers   TCS,

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What aer the out put files that the informatica server creates during the session running?

4 Answers  

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what is $$$$?

0 Answers   TCS,

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How do you load only null records into target?

0 Answers  

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how to load duplicate row in a target

4 Answers  

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what is the difference between mapplet & stored procedure?

1 Answers  

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write a sql query following table some duplicate present 1 1 2 2 3 3 4 5 i want the output unique one column duplicate another column following format like unique duplicate 1 1 2 2 3 3 4 5

2 Answers   TCS,

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What are the various test procedures used to check whether the data is loaded in the backend, performance of the mapping, and quality of the data loaded in informatica?

0 Answers  

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