6 Replies Latest reply: Jan 27, 2012 4:23 AM by Jörg Hildebrandt RSS

    How to connect 2 tables

    Jörg Hildebrandt

      Hello all


      I need to connect 2 tables, but my problem is that I don't know how to create this key, as

      only 1 parameter is found in both tables, the second parameter is coming out of a third table.

      The situation causes a circular reference as shown in attached picture.


      Does anybody know how I can avoid this ? I have (as a beginner) no idea at all how I could create

      a usefull key with these 3 tables..


      Thanks for your help.


      best regards





      2 tables.gif