2 Replies Latest reply on Sep 24, 2018 9:29 AM by Martin Sellers

    Tableau Prep Running Slow

    Martin Sellers

      Hi all-

      I've been using prep to do some cleaning and merging of reports that output into a tableau dashboard.  However, about half the time I start my Master Flow file and click any of the steps , I get a continuous "running flow" that lasts extended periods of time without populating any data.  My computer also grinds to a halt. 


      However, other times I open the file, all data loads in about a minute with no problems at all.  Does this have something to do with the complexity of my flow that's taxing the CPU?



      Here is my flow.


      There also seem to be 30-40 Tableau processes running while prep flow is going.

      What do you guys think?