[Qgis_fr] Joint feature QGIS 1 a N

Message posté par : pablo.olivares ---------------------------------------- I have 3 tables, a linear table of sections, a non geometric table of bus lines, and a intermediate table between both, with relations N:M. In the intermediate table I have the ID of sections table and bus line table I need to get the geometry of bus lines. but some of the sections belongs to many bus lines, so I need to "duplicate" some of the sections. I can do it with a Joint feature by field value, in the way to do a One to Many match. but the problem it's I need a dynamique way to do, that's mean, when a new link it's stablished in the intermediate table between a section and a bus line, I need to see this new entity in the geometry of bus line. Any idea of how to do it? Thank you all ---------------------------------------- Le message est situé https://georezo.net/forum/viewtopic.php?pid=362783#p362783 Pour y répondre : qgis_fr(a)ml.georezo.net ou reply de votre messagerie Pour vous désabonner connectez-vous sur le forum puis Profil / Abonnement -- Association GeoRezo - le portail géomatique https://georezo.net