What is data cleaning?
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What is meant by incremental load?
What are the steps involved in etl process?
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?
What are materialized views & where do we use them?
Explain me ETL project architecture in Detail?
Hi, Lookup() is what kind of join ?
What is grain of fact?
What are snapshots?
Define slowly changing dimensions (SCD)?
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.
what happens if the info.server doesn't find the session parameter in the parameter file?