What is many-to-many dimensional model in datawarehousing ?
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What is Factless fact table? In which purpose we are using this in our DWH projects?Plz give me the proper answer. Thanks, Ramesh
Tell me one example for multi valued dimension or bridge table?
2 Answers Accenture, CMC, IBM, Logica CMG, TCS,
Hi Friends, Can anyone tell me. is there any certification in Database testing or BI testing or ETL testing international certification? Thanks ArunKumar
What is ?Data Warehousing??
How to generate iqd file from framework manager?
What is the difference between Oracle Express and Oracle Discoverer?
what is user variable in affinium campaign? and some real time examples.
What is bi?
What is metadata in context of a datawarehouse?
Explain what are non-additive facts?
"A dimension table is wide but the fact table is deep," explain the statement in your own words.
What is pre-emptive and non-pre-emptive?