Hi Marcus and Ryan, It is now possible to feature-chain simple properties, as seen in the unit test here: https://github.com/geoserver/geoserver/blob/master/src/extension/app-schema/app-schema-test/src/test/resources/test-data/SimpleAttributeFeatureChainTest.xml. This eliminates the need for denormalising, if the sole purpose is to join simple properties like gml:name. I know, I still owe documentation update for this.. I just haven't got around to do it.
Performance implication is the same with feature chaining complex properties.. i.e. bearable for plain GetFeature, but slow if you use filter and the filter involves the feature chained property. This is something yet to be fixed because it is not that straightforward. Cheers Rini -- View this message in context: http://osgeo-org.1560.x6.nabble.com/App-Schema-and-Join-Tables-tp5085695p5085699.html Sent from the GeoServer - User mailing list archive at Nabble.com. ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60135991&iu=/4140/ostg.clktrk _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
