Saturday, June 30, 2007

BI CaseStudy - Packages Structures v1

Dear Friends,
Here I show you my version 1.0 of SSIS in my current project. You can see from the images the 3 packages that I will use. Inside each sequence container (SEQ) you have some complex tasks, but for now is to early to describy all for you.

1. Package

2. Package

3. Package


Thursday, June 28, 2007

BI CaseStudy - Current and proposed system

Dear Friends,
In the previous posts, I was talking about the project but this images can show you a better understanding to it...
I'm alone developing this project since the step of the requirements until the final step in sharepoint and proClarity. So, I don't have a lot of time, but I'll always be trying to show here some information. I made this documents in Visio to show to the customer:

Current System

Proposed System


Friday, June 15, 2007

SSAS - Problem&Solution - Get Diference between current and previous row for valid dates

Dear Friends,
I posted a question in Microsoft Forums, and I describe here the solution founded



I created a view in database filtering only the valid dates in the table Time.

The datasource view in Analysis Services:

Exploring Data in TIME dimension:

Exploring DATA in CASHFLOW Dimension:

And the named calculation to calculate the difference between current and previous:

And in the brower of the cube:

Please let me know if you think that could be a better solution!


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