Hi All,
After reading articles by Ralph Kimball. The two major themes in BI are
1) Comparisons
2) Sequential computations
In this article i am planning to capture some of them from Cognos default package reports. I have never categories reports at these levels and had a look at them. I am hoping that these analysis will give me a new perspective when designing report or Dimensional modelling on what is expected
After reading articles by Ralph Kimball. The two major themes in BI are
1) Comparisons
2) Sequential computations
In this article i am planning to capture some of them from Cognos default package reports. I have never categories reports at these levels and had a look at them. I am hoping that these analysis will give me a new perspective when designing report or Dimensional modelling on what is expected
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