1 Reply Latest reply on Apr 2, 2013 10:27 PM by Dimitri.B

    Auto-update custom SQL via parameters?

    William Kong

      Hi there,


      I'm working on a large database full of tens of millions of rows of time series data. To extract the data, I developed custom SQL queries across multiple tables with a Tableau parameter embedded in each them to filter a certain date.


      These tables are then exported as Tableau extracts. My question is that is it possible to get Tableau to regenerate and refresh all of my tables (all created with custom SQL) whenever I change the specified parameter in Tableau?


      Regards,


      William Kong