What are vaious etl tools in the market?
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How do we design a universe?
What are the differences between datamart vs. Reporting cube?
Explain what is ods (operation data source)?
Start a batches with in a batch?
What is ?Data mining??
How to get the first 100 rows from the flat file into the target?
Difference between slicing and dicing with example?
Explain what are slowly changing dimensions?
What is operational data source (ODS)?
What is metadata in context of a datawarehouse and how it is important?
Difference between cold fusion 5 and cold fusion mx 6?
Explain reference cursor?