what is incremental data aggregation?

3 Answers   IBM,

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What is the difference between the system variables $$$SessStartTime and SESSSTARTTIME?

2 Answers  

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Source Qualifier is an active t/r but there is no change of row count then y should we called it active t/r & Router , sorter some times no change in row count then Y we called its active t/r?

2 Answers  

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What is the method of seperating unique and duplicate records in session level?

2 Answers   Emphasis, JBL, Wipro,

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what are presession,postsession success and postsession failure commands ?

1 Answers  

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Three date formats are there . How to change these three into One format without using expression transformation ?

3 Answers   HP,

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how to we create datamart?

2 Answers   HSBC,

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how can u avoid duplicate rows in flat file?

4 Answers   CTS, Wipro,

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What is the difference between normal and bulk loading? Which one is recommended?

1 Answers  

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What is the reusable transformation?

0 Answers  

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How will you combine 3 different sources with a single source?

3 Answers  

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What are the different types of repositories created using informatica?

0 Answers  

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