[QGIS-Developer] Appending Features to a layer

[Luís Miguel Royo Pérez]

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
geofibra.com
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