Hi Leknín, On Tue, 01. Sep 2015 at 18:42:56 +0200, Leknín Řepánek wrote: > Situation with a view without unique (and indexed) key is bad database > model, or bad query.
Not so sure about that - you might have queries (or views) that join two or more tables that have proper primary keys and indexed, but don't produce a unique column of their own. I don't think there are many assumptions you can generally make on views. Earlier version of QGIS would deduce the primary keys of the involved tables and offer those - but that was also nothing more than a hint of what could be unique. Jürgen -- Jürgen E. Fischer norBIT GmbH Tel. +49-4931-918175-31 Dipl.-Inf. (FH) Rheinstraße 13 Fax. +49-4931-918175-50 Software Engineer D-26506 Norden http://www.norbit.de QGIS release manager (PSC) Germany IRC: jef on FreeNode
signature.asc
Description: Digital signature
_______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
