Don't know if the join strategy will work. I normally create the view directly on the postgis DB, and works fine.
According to Nathan, using atlas features fields might be possible in the future, but I don't think it is available now. http://nathanw.net/2013/12/02/waiting-for-qgis-22-highlighting-current-atlas-feature/ Alexandre Neto On Mon, Apr 14, 2014 at 11:35 AM, Pietro Rossin <[email protected]> wrote: > Hello everybody > I'm working with atlas generation. > I must render areas that are on a postgis db. > My postgis feature has only some of the fields that I want to display as > Text boxes/labels in my composer output. > Other features are in other postgres tables (same schema) without geom > column. > These tables have a common code field. > > My question is, is it possible to compose labels inside Qgis joining tables > to the atlas feature one, is it possible to use the expression calculator > or > is it better to make a view in postgres collecting all the fields needed? > > I know is it possible to make some condition using $atlasfeatureid or > $atlasgeometry, is it possible to map the same way a field called "code" > from the atlas feature to any other table with the same field? > > Which way is preferable? > > > > -- > View this message in context: > http://osgeo-org.1560.x6.nabble.com/Atlas-generation-possibility-to-display-data-linked-to-current-atlas-feature-tp5134876.html > Sent from the Quantum GIS - User mailing list archive at Nabble.com. > _______________________________________________ > Qgis-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-user >
_______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
