Hola Luís, The options are quite simple. You can see them in this SO question: https://gis.stackexchange.com/questions/87404/how-to-write-a-new-layer-to-postgresql-from-qgis-plugin/360270#360270
You should create a temporary layer with the original one, plus the features you want to append. Then you write it to the database. Does it help? Regards, Jorge Gustavo On 13/05/20 11:57, Luís Miguel Royo Pérez wrote: > Hi all, > I'm seeking a way to append features to a layer when exporting into a > PostGIS layer. > > For now I'm using the tool QgsVectorLayerExporter. > > I'm doing something like this > > QgsVectorLayerExporter(uri, "postgres", fields, layer.wkbType(), > utils().crs, overwrite,{}).addFeatures([feat for feat in > layer.getFeatures()]) > > Inside the curly brackets I know I can place the options, but I can't > find where are these options documented. Or wether these options can > help me in my task of append features to a QGIS layer. > > Can anyone point me in the right direction in this task of appending > features? > > Kind regards. > -- > Luís Miguel Royo Pérez. > Analista-Programador GIS > C/ Antic Regne de Valencia nº 4. Manises (Valencia) > Teléfono:+34 679846103 > webs: > inisig.com <http://inisig.com> > geofibra.com <https://geofibra.com> > > > > _______________________________________________ > QGIS-Developer mailing list > QGIS-Developer@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer > J. Gustavo -- Jorge Gustavo Rocha Departamento de Informática Universidade do Minho 4710-057 Braga Gabinete 3.29 (Piso 3) Tel: +351 253604480 Fax: +351 253604471 Móvel: +351 910333888 skype: nabocudnosor _______________________________________________ QGIS-Developer mailing list QGIS-Developer@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer