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Posted on
13 Jun 2013 03:15 PM IST
BI is a technology or tools or services,it is used to convert the data into information.
BI is a proccess of storing and presenting data.so that any one in the company can quickly
and easily get the timly and accurate data.
Every complete BI project contains 5 layers.
1.Datasource Layer
2.Integration Layer
3.Database Layer
4.Reporting Layer
5.Analysis services Layer
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