Dear all, how “for” clause tuples are generated when some of the bounded variables match the empty sequence ? For example should the following query return (1, 2, 3), an error or anything else ? for $a in (), $b in (1, 2, 3) return ($a, $b) Regards Stéphane Mbaye _____ GAEL Consultant Cité Descartes 18, rue Albert Einstein 77420 Champs-sur-Marne France Software Director mailto:stephane.mbaye@gael.fr http://www.gael.fr tel +33-(0)1 64 73 99 55 fax +33-(0)1 64 73 51 60Received on Thursday, 8 July 2004 13:02:04 UTC
This archive was generated by hypermail 2.4.0 : Friday, 17 January 2020 22:43:43 UTC