On Wed, Apr 1, 2009 at 6:05 PM, Paolo Cavallini <cavall...@faunalia.it> wrote:
> Hi all.
> I cannot get a result from v.dissolve:
>
> v.dissolve input=reg...@nuovo layer=1 column=REGIAO output=reg_diss
> dbmi: Protocol error
> Cannot open select cursor: SELECT cat, REGIAO FROM regiao ORDER BY REGIAO
> Unable to open vector map on topology level 2
> Table linked to vector map does not exist
> Vector map not found in current mapset
>
> This happens on a specific column. The same shp dissolves well with
> fTools from QGIS.

If you can send the data to me, I can investigate.

Relevant post-6.3.0 fixes:
2008-12-20 17:07  martinl
        * v.dissolve: use " instead of '
2008-11-26 20:52  neteler
        * v.dissolve: added missing GIS_OPT_LAYER for layer > 1
2008-10-24 21:39  neteler
        * v.dissolve: fix white space bugs (merge from trunk, r34004)
2008-01-17 01:24  hamish
        * : v.reclass does actually support strings as the key column
2008-01-17 01:17  hamish
        * : key type must be INTEGER
2007-06-01 13:03  markus
        * : fix for DBMI error if input map is specified with @mapset

Markus
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