[GRASS-user] Error using v.rast.stats: "begin transaction"

[Markus Neteler]

On Tue, Jul 8, 2014 at 3:03 PM, Micha Silver <micha at arava.co.il> wrote:
...
> My guess is the DBF driver. Can you try to change your default DB driver to
> sqlite then try?
> You will have to:
> * change the default driver to sqlite with db.connect
> * copy the original vector (still with the DBF backend) to a new name to
> create a new vector with an sqlite based attribute table
> * then try v.rast.stats

BTW:
If that works well (likely), you can change all vector maps in a
mapset to use the SQLite backend easily in an automated way:

http://grasswiki.osgeo.org/wiki/Convert_all_GRASS_6_vector_maps_to_GRASS_7

Markus