On 09/06/09 18:38, A. Marcia BARBOSA wrote:
Yeah I'm doing it on a dbf attribute table. It doesn't work with the quotes, nor with power(10,x) - error message always. Does anyone know how to do an exponentiation update on a dbf table? Or do I really have to do the update outside GRASS and then re-connect the table?
SQL for dbf is very limited [1,2], so you would have to either do it outside GRASS, or switch to a more sophisticated SQL backend.
Moritz [1]http://grass.osgeo.org/grass64/manuals/html64_user/sql.html [2]http://grass.osgeo.org/grass64/manuals/html64_user/grass-dbf.html _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
