4 Replies Latest reply: Jan 31, 2018 3:53 AM by Stefania Santalucia RSS

    Create QVD file and sum of measurement

    Stefania Santalucia

      Hi All



      I have  a question for you:


      I created a QVD file from csv file; then I did a sum of measurement to reduce a number of record .

      I have to add a "if conditions" to create subgroups.


      for example:


      I have AGE (in year) and I have to create age classes (0-10 --> 1st class) ecc....



      Should I group together when I create QVDs or when I do the SUM?ù