From: ctech@corel.ca   
      
   Frank   
      
   I have a couple of cases with changeto queries in my buglist. Maybe this one   
   could be your case:   
      
   Under certain circumstances, you can’t use a changeto query on a table that   
   is a referential integrity child. The changes are written to :Priv: ErrChg.   
   This will happen when you try to change one of the key fields in the child   
   table and the table has a compound primary key.   
      
      
   --   
   Bertil Isberg - CTECH   
   Paradox buglist:   
   online:       http://hem.bredband.net/bertilisberg/   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)