Tableau Nuggets

https://extensiongallery.tableau.com/  

https://help.tableau.com/current/online/en-us/manage_stored_credentials.htm#update-saved-credentials  

https://kb.tableau.com/articles/issue/oauth-security-improvements-requiring-reauthentication-in-tableau-online  

  https://kb.tableau.com/articles/HowTo/replacing-the-data-source-for-a-single-sheet-in-a-workbook

https://www.tableau.com/learn/articles/best-data-visualization-blogs  

https://playfairdata.com/how-to-use-secondary-data-sources-for-tableau-parameter-actions/  

https://playfairdata.com/the-definitive-guide-to-tableau-sets/

https://playfairdata.com/3-innovative-ways-to-use-filters-in-tableau/   Add a filter to the Context. The Set Control list will only show values that meet the filter in the context. Select All Values in Context in the Set properties to enable.

https://help.tableau.com/current/online/en-us/subscribe_user.htm   To receive a subscription, users must have the  View  and  Download Image/PDF  permissions. 

https://interworks.com/blog/kallenspach/2019/10/30/how-to-build-mobile-friendly-tableau-dashboards/  

  https://playfairdata.com/3-ways-to-create-charming-crosstabs-in-tableau/ Custom Table Headers

https://playfairdata.com/3-essential-ways-to-use-dynamic-parameters-in-tableau/  

https://playfairdata.com/ten-tableau-text-tips-in-ten-minutes/   Has many links to other Playfair content

  https://www.tableau.com/support/releases

https://playfairdata.com/how-to-automatically-create-pages-in-tableau-visualizations/  

Continuous is GREEN; Discrete is BLUE Continuous  is always NUMERIC; Discrete may be a STRING Continuous and discrete are NOT synonymous with dimension and measure Discrete values can be sorted; continuous cannot Continuous colors are gradients; discrete colors are distinct Continuous pills can be placed to the right of discrete pills but not to the left; discrete pills define the aggregation level Continuous creates axes; discrete creates headers From: Mastering Tableau 2021 - Third Edition, Getting Up to Speed - A Review of the Bascis

https://boraberan.wordpress.com/2015/01/30/whats-new-in-tableau-9-0-part-2-level-of-detail-expressions/  

https://www.tableau.com/about/blog/LOD-expressions https://www.tableau.com/learn/tutorials/on-demand/introduction-lod-expressions

Tableau Desktop Cookbook, Chapter 17 Practical Tableau, Chapter 16

https://www.sqlservercentral.com/steps/stairway-to-snowflake-level-1-an-introduction-to-snowflake