Hi, Actually this is the official GDAL support channel so no need to be sorry.
While I am sure that DeleteLayer works when used correctly there is also another option to execute SQL “DROP TABLE layer_name” as documented in https://gdal.org/drivers/vector/gpkg.html. -Jukka Rahkonen- Stephen Knox wrote > I've got a couple of questions here - I know this is not an official > support channel, but wondered if anyone could take a look, particularly at > the first one, which I will reproduce here. Thanks in advance. > > https://gis.stackexchange.com/questions/339011/gdal-delete-geopackage-layer > > This seems like it ought to be straightforward: > > from osgeo import gdal > gpkg = > gdal.OpenEx('path_to_gpk',gdal.OF_VERBOSE_ERROR,allowed_drivers=['GPKG']) > error = gpkg.DeleteLayer(0) > After running this error is always a OGRERR_FAILURE. The geopackage has > been created by QGIS so I would have thought should be standard. > > Can't see any way to debug further into the GDAL calls apart from a GDB > session, which I might try later. > > ----------------------------------------------------------- > https://gis.stackexchange.com/questions/338190/specify-open-options-in-datasource > > _______________________________________________ > gdal-dev mailing list > gdal-dev@.osgeo > https://lists.osgeo.org/mailman/listinfo/gdal-dev -- Sent from: http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev
