Hi everyone, as we are frequently being asked how documents can be added to existing collections via XQuery Update – which isn't possible right now – you might be interested to hear that XQuery could be extended into that direction in future. The following paper shows a discussed extension: "Extending XQuery with Collections, Indexes, and Integrity Constraints" http://www.flworfound.org/publications.shtml Best, Christian ___________________________ Christian Gruen Universitaet Konstanz Department of Computer & Information Science D-78457 Konstanz, Germany Tel: +49 (0)7531/88-4449, Fax: +49 (0)7531/88-3577 http://www.inf.uni-konstanz.de/~gruen