Open Source Toolsfor BI, Data Warehousing     and Open Data    ... and why they are the answer to our governments demand  ...
Presenter       ●    Cedric De Vroey       ●    25yr       ●    Freelance BI/DWH Consultant       ●    Love for Open Sourc...
BI, Data Analysis, Open Data...Its all about the same problem                  Transform                   Data         Lo...
Extraction, Transformation andLoading (ETL) requires toolsBiggest in the industry:Good tools but expensive licensing model...
The alternative: Open Source           No licensing cost     More budget for implementation             and services      ...
● Extraction, Transformation and Loading● Reporting        ■ Static reports in PDF, Excel, ...        ■ Online reporting u...
Demo challenge● Source  ○ Open Data from the City of Ghent      Delivered by API provided by The DataTank● Processing  ○ P...
Demo challenge: Source● http://appsforghent.be/api-tdt/
Demo challenge: Processing
Demo challenge: ReportingGoogle Documents Table
Demo challenge: Reporting
Demo Challenge: CostsLicensing:     0.00 EURDevelopment:   1 hr
Try it yourselfThe demo is available athttp://bit.ly/Apps4GhentResultsPentaho Data Integration is available athttp://kettl...
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Apps4Ghent - Open Source Tools for BI, Data Warehousing and Open Data

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... and why they are the answer to our government's demand
for the processing, analysis, reporting and publishing of data

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Apps4Ghent - Open Source Tools for BI, Data Warehousing and Open Data

  1. 1. Open Source Toolsfor BI, Data Warehousing and Open Data ... and why they are the answer to our governments demand for the processing, analysis, reporting and publishing of data
  2. 2. Presenter ● Cedric De Vroey ● 25yr ● Freelance BI/DWH Consultant ● Love for Open Source and Data Cedric De Vroey @cedricdevroey cedric.devroey@gmail.com
  3. 3. BI, Data Analysis, Open Data...Its all about the same problem Transform Data Load Warehouse Data martsSource Systems Extract Output
  4. 4. Extraction, Transformation andLoading (ETL) requires toolsBiggest in the industry:Good tools but expensive licensing models Smaller budget for implementation and services
  5. 5. The alternative: Open Source No licensing cost More budget for implementation and services Higher Return
  6. 6. ● Extraction, Transformation and Loading● Reporting ■ Static reports in PDF, Excel, ... ■ Online reporting using dashboards ■ Online analytical reporting● Integration possible through the use of APIs● Open Source● Large Community of developers
  7. 7. Demo challenge● Source ○ Open Data from the City of Ghent Delivered by API provided by The DataTank● Processing ○ Pentaho Data Integration (AKA Kettle)● Reporting ○ Load results into Google Documents Table ○ Visualise results on Google map
  8. 8. Demo challenge: Source● http://appsforghent.be/api-tdt/
  9. 9. Demo challenge: Processing
  10. 10. Demo challenge: ReportingGoogle Documents Table
  11. 11. Demo challenge: Reporting
  12. 12. Demo Challenge: CostsLicensing: 0.00 EURDevelopment: 1 hr
  13. 13. Try it yourselfThe demo is available athttp://bit.ly/Apps4GhentResultsPentaho Data Integration is available athttp://kettle.pentaho.com/

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