some questions on ORDER BY


  I have some questions regarding ORDER BY. If we have the following one:
              ORDER BY (lang (_:b))
How we can evaluate this and then ordering the set of solutions?

Also if we have:

         ORDER BY (<>)
How we can order the results?
What are the semantics of Order Conditions when they don not contain variables 
like the above examples?


Received on Thursday, 2 March 2006 10:29:54 UTC