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Use parameters to add extra flexibility to your power bi content
- 1. Use parameters to add extra flexibility to your Power BI content @MarcLelijveld #PBIG2019
- 3. Marc Lelijveld Data & Analytics Consultant Macaw Netherlands Marc.Lelijveld@macaw.nl @MarcLelijveld linkedin.com/in/MarcLelijveld Data-Marc.com @MarcLelijveld #PBIG2019
- 4. MET DANK AAN ONZE PARTNERS @MarcLelijveld #PBIG2019
- 5. MET DANK AAN ONZE PARTNERS @MarcLelijveld #PBIG2019
- 6. Agenda • Apply parameters to your DTAP pipeline • Optimize report building • Building a date dimension • Parameters in the Power BI Service • Create templates • What If parameters @MarcLelijveld #PBIG2019
- 7. Apply parameters to your DTAP pipeline @MarcLelijveld #PBIG2019
- 8. Deployment Scenarios @MarcLelijveld #PBIG2019 Business-Led Self-Service BI Bottom-Up IT- Managed Self-Service BI Blended Corporate BI Top-Down
- 10. Power BI Deployment Power BI Desktop Power BI Service App-Workspace DEV_[Dataset] [Dataset] DEV_[Report] [Report] DEV_[Dashboard] [Dashboard] Power BI App End- users Key-users (Workspace members) Content developer (Workspace admin) Provides feedback to Interacting with Newcontent Verifiedandtestedcontent DEV_[Reportname].pbix [Reportname].pbix Versioning in OneDrive / SharePoint / TFS @MarcLelijveld #PBIG2019
- 12. Demo Context Demo_O_DP demoodp Demo_O_DP_SQL DB demoodp Demo_A_DP demoadp Demo_A_DP_SQLD B demoadpaas Demo_P_DP demopdp Demo_P_DP_SQLD B demopdpaas ProductionAcceptanceDevelopment Demo_DP_dev Demo_DP Demo_DP 2 workspace users Demo_DP_acc Demo_DP Demo_DP 2 workspace users Demo_DP_prd Demo_DP Demo_DP 2 workspace users @MarcLelijveld #PBIG2019
- 13. Change data source connection string @MarcLelijveld #PBIG2019
- 17. Big loads of data! @MarcLelijveld #PBIG2019
- 18. Big loads of data! @MarcLelijveld #PBIG2019
- 19. Query folding Improve performance in Power Query Push queries back to the source Generate SQL queries @MarcLelijveld #PBIG2019
- 20. Query folding • Relational data sources (SQL Server, Oracle… ) • OData sources (SharePoint lists…) • Active Directory • Exchange Supported Sources @MarcLelijveld #PBIG2019
- 21. Query folding • Filtering (both rows and columns) • Joins • Aggregation (Group By) • Pivot and Unpivot • Numeric Calculations • Simple transformations (Uppercase / Lowercase) Supported Operations @MarcLelijveld #PBIG2019
- 22. Apply top N rows @MarcLelijveld #PBIG2019
- 23. Building a date dimension @MarcLelijveld #PBIG2019
- 24. Why build a date dimension • Filter all attributes in all tables at one time • Consistency • Additional information (day of week, public holiday) • Time Intelligence Calculations (YTD, PYTD, MTD) Flexibility is key! @MarcLelijveld #PBIG2019
- 25. Default build-in date dimension Blow up your data model! @MarcLelijveld #PBIG2019
- 26. Building a Date Dimension @MarcLelijveld #PBIG2019
- 27. Parameters in the Power BI Service @MarcLelijveld #PBIG2019
- 28. Change parameters in the Power BI Service @MarcLelijveld #PBIG2019
- 30. Why should I create templates? Makes support easier Kick-start new projectsAdd your corporate identity team file @MarcLelijveld #PBIG2019
- 31. Generate your Power BI Template file @MarcLelijveld #PBIG2019
- 33. What If…? The price increased 10% @MarcLelijveld #PBIG2019
- 34. What If the price increased 10%? @MarcLelijveld #PBIG2019
- 35. Parameters… …makes it easier to move through your DTAP pipeline. …improves the development performance and experience. …are still changeable after publishing. …easy to use for creating templates. …add extra flexibility for explorative reporting. @MarcLelijveld #PBIG2019
- 36. Marc Lelijveld Data & Analytics Consultant Macaw Netherlands Download for free! Https://bit.ly/cheatsheetpbi Marc.Lelijveld@macaw.nl @MarcLelijveld linkedin.com/in/MarcLelijveld Data-Marc.com @MarcLelijveld #PBIG2019
Hinweis der Redaktion
- Building a new report with new data sources Changing an existing report (M-language) How to change parameters once your model is build.
- SharePoint folder: https://macaw.sharepoint.com/sites/PBIGJuni2018/Gedeelde%20documenten/Forms/AllItems.aspx
- http://radacad.com/create-a-date-dimension-in-power-bi-in-4-steps-step-1-calendar-columns Mark as Date Table to avoid creation of default date tables. StartDate = #date(StartYear,1,1) EndDate = #date(EndYear,12,31) NumberOfDays = Duration.Days(EndDate - StartDate) ListDates = List.Dates(StartDate, NumberOfDays, #duration(1,0,0,0))
- Change parameters Dev True > False Change number of rows to keep Change Year Range