Thursday 12 November 2015

TRAINING (DW-1) - DATA WAREHOUSE CONCEPTS - Part1 (What is Business Intelligence & Data Warehouse)

What is Business Intelligence & Data Warehouse

Business Intelligence:
There is not just one single definition of Business Intelligence. 
But for me "Business Intelligence (BI) is getting the right information into the right peoples hand in a format that allows them to understand the data quickly".



For me Business Intelligence:
.. is not just about decision support
.. is not just about the tools used to make decisions
.. is not Oracle, SQL server, analysis, reporting, integration services only.
.. is not a methodology


Data Warehouse:

Technical Definition - By 
Bill Inmon
Generic Definition   - By Ralph Kimball

















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