Tableau 2020.2: The new data model and relationships

Tableau has added a new way to work with data in Tableau across all authoring experiences. Relationships allow you to create logical tables alongside physical tables making it easier to worry less about the shape of your data and worry more about what questions you haven't answered.

What's Changed with Data Sources and Analysis in 2020.2: https://help.tableau.com/v2020.2/pro/desktop/en-us/datasource_datamodel_whatschanged.htm Questions about Relationships, the Data Model, and Data Sources in 2020.2 https://help.tableau.com/v2020.2/pro/desktop/en-us/datasource_datamodel_faq.htm The Tableau Data Model https://help.tableau.com/v2020.2/pro/desktop/en-us/datasource_datamodel.htm Relate Your Data https://help.tableau.com/v2020.2/pro/desktop/en-us/relate_tables.htm Optimize Relationships Using Performance Options https://help.tableau.com/v2020.2/pro/desktop/en-us/datasource_relationships_perfoptions.htm How Analysis Works for Multi-table Data Sources that Use Relationships https://help.tableau.com/v2020.2/pro/desktop/en-us/datasource_multitable_analysis_overview.htm Troubleshooting Multi-table Analysis https://help.tableau.com/v2020.2/pro/desktop/en-us/datasource_multitable_analysis_overview.htm#Troubles Walkthrough: Don't Be Scared of Relationships https://help.tableau.com/v2020.2/pro/desktop/en-us/datasource_dont_be_scared.htm

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Visit my blog https://tableautim.com Say hi on Twitter: https://twitter.com/tableautim Files used in my videos for 2020.2 videos: https://j.mp/2YvaEot ---- Join my Discord Server. https://discord.gg/shBuxXr it's a little sparse at the moment but hang in there. ... https://www.youtube.com/watch?v=75zvHrnuPr0