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Datawarehouse

By Msh ·
I need to know the basic concept about datawarehouse and business intelegent
thanks

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Datawarehouse

by cilik001 In reply to Datawarehouse

 Business Intelligence (BI) is a broad concept which involves both business metrics, methodologies as adopted by an enterprise's management levels e.g. Balanced Scorecard etc.as well as technologies which are seen to include OLAP, query tools and some forms of data mining.

 Data warehouse is an architecture rather than a product. It extracts, transforms and loads data from the various transactional data sources within an enterprise to combine them into one information source to faciliate decision making.

However BI and Data warehouse are different.
BI helps in the analysis of data - a key requirement at business levels - which datawarehosuing alone does not. It is able to address particular business needs, at a management level; hence the applicability of business metrics.

I hope that this very brief explanation gives you an idea of both terms. Good Luck!

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Datawarehouse

by Msh In reply to Datawarehouse

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by Msh In reply to Datawarehouse

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