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What is data cleaning?


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More ETL Interview Questions

What is meant by incremental load?

0 Answers  


What are the steps involved in etl process?

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How to increase performance without changing anything in mapping.( In prod)

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how do u implement unconn.stored proc. in a mapping?

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Explain me ETL project architecture in Detail?

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Hi, Lookup() is what kind of join ?

6 Answers   Satyam,


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What are snapshots?

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Define slowly changing dimensions (SCD)?

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When you have 2 servers in two different time zone and if you need to extract data from 1 server and load it in another server, how do you go about it? Best method to be used.

3 Answers  


what happens if the info.server doesn't find the session parameter in the parameter file?

1 Answers  


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