[xquery-talk] Computed element construct

Torsten Grust grust at in.tum.de
Fri Nov 18 14:12:11 PST 2005


On 11/18/05 2:06 PM, Dave Pawson wrote with possible deletions:
> [...] 
> [31]    	Expr 	   ::=    	ExprSingle ("," ExprSingle)*

Dave, yes, this is the exactly the ',' I was referring to.  Comma ',' is
the sequence former in XQuery, a regular binary operator (although the
one with lowest precedence).

Best wishes,
   --Torsten
-- 
  | Prof. Dr. Torsten Grust                         grust at in.tum.de |
  |                                 http://www-db.in.tum.de/~grust/ |
  |     Database Systems - Technische Universität München (Germany) |


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