Answer Posted / sekhar

Incremental load is adding/loading only changed/latest updated
data from the source.In incremental loading,history data
could remain as it is along with the new data or
overwritten by incremental data and also the other load type is full load where we go for full refresh.

what kind of issue you will get in environment? (we ll call help desk to raise ticket rite?

1629

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What is a snowflake schema?

573

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how to load dimension table and fact table. plz tell me the steps.

1691

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What is confirmed fact in dataware housing?

5702

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How many transformations can be used in mapplets.

1467

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Explain constraint based loading in informatica

664

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What is the use of target designer?

615

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Can u generate reports in Informatica?

661

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What are the types of lookup transformation?

637

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What is a connected transformation?

682

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What is joiner change?

689

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What is a filter transformation?

577

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

1586

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i have a data in my source as a flat files what test i have to perform the next step can any body help to me

1703

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What is a transaction control transformation?

769

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