Alessandro Pasotti-2 wrote > The answer from strk makes sense to me, I might be wrong but calculating > estimated metadata on a query doesn't make much sense to me.
Oh, I read too fast Strk's comment. Sorry for that. I won't explore that dead end no more. Another idea, maybe autodiscovering extent on data is a good thing for desktop, less for server. Mapserver takes extent from mapfile, not from data. Could we imagine adding options to force extents from project properties and prevent qgis server from asking that to postgis? Such queries are BTW very consuming thing on big datasets and I can't imagine big servers with many sessions keeping on querying postgis geometries just to get such extent. Régis -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Server-performance-questions-tp5252233p5252268.html Sent from the Quantum GIS - Developer mailing list archive at Nabble.com. _______________________________________________ Qgis-developer mailing list Qgis-developer@lists.osgeo.org List info: http://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: http://lists.osgeo.org/mailman/listinfo/qgis-developer