1 Reply Latest reply on Feb 2, 2010 9:23 PM by Matperry-Oracle

    Can you use user-defined functions in orardf: instruction?

    Alberto Carmona
      Hello, by reading Chapter 5: Fine-Grained Access Control for RDF Data
      I found this example:

      OPTIONAL
      {
      ?contr pred: hasContractValue ?val.
      ?contr pred: hasManager *"sys_context ( 'sa $ appctx', 'app_user_uri')"^^ orardf: instruction*
      }

      Seeing the kind orardf: instruction I got the question of whether you can use user-defined functions in the place where he used sys_context?

      Thank you.

      Pd: The translation was made from Spanish to English using Google Translator