5 Replies Latest reply: Aug 9, 2016 5:23 AM by Daniel Ansell RSS

    How is data stored in Qlik Sense internally ?

    Pradeep Rajendran

      We are currently using Qlik Sense with connections to Multiple Excel files and SQL Database tables. These are huge files with lot of data for analysis. How does data flow happen in Qlik Sense ? Does the entire tables get stored into Memory of Qlik Engine server while we open the app ? How are the data models stored in the backend ? Are QVD files involved in this data flow ? If yes, what will be the physical location of the QVD file.

       

      The baseline question - is data (from external sources)stored in file system or memory ?