> Hi, I have a question on a CQL query like
>     word and and
> Is this a valid CQL query?

Yep.  It means "word" and "and"

> So does CQL BNF include "and", "or", "prox", "not" in the *Term* node on
> purpose so users can search for these words?

That's exactly it :)

Rob

       ,'/:.          Dr Robert Sanderson ([log in to unmask])
     ,'-/::::.        http://www.csc.liv.ac.uk/~azaroth/
   ,'--/::(@)::.      Dept. of Computer Science, Room 805
,'---/::::::::::.    University of Liverpool
____/:::::::::::::.
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