Re: Is XQuery a CFG or CSG ?

> Is the language expressed by XQuery (not the XQuery grammar itself,
> but the expression power carried by XQuery)

You've lost me here.  The language is described by the grammar.

>  a Conext Free Grammar or
> Context Sensitive Grammar?

XQuery has a Context free grammar, and is a context free language.  But 
every context-free language is context-sensitive (but not every 
context-sensitive language is context-free), so there you go.  See


Received on Wednesday, 9 March 2005 11:34:45 UTC