On Tue, May 14, 2013 at 6:47 PM, Shadin <shadin...@hotmail.com> wrote:
> and then how can i write one sql query for GeoServer? let's say I have one > layer that contains all city stores. and other layer contains all city > restaurants. How can I combine them in one layer? I can't use join here > they > are not related to each other > The WFS protocol allows multiple feature types to be queried in a single GetFeature request, e.g.: http://localhost:8080/geoserver/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=sf:archsites,sf:roads This will make for a single WFS request (which I don't know if it's possible to configure in OL) but mind, GeoServer will still do two separate SQL queries to build the GML in output Cheers Andrea -- == GeoServer training in Milan, 6th & 7th June 2013! Visit http://geoserver.geo-solutions.it for more information. == Ing. Andrea Aime @geowolf Technical Lead GeoSolutions S.A.S. Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 339 8844549 http://www.geo-solutions.it http://twitter.com/geosolutions_it -------------------------------------------------------
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