Thank you Micha for the quick response. When I perform this join through the GUI on Windows I get the following error

ERROR: value too long for type character (1)

and all my added fields which are of data type character have a length of 1 instead of the original 255. Any ideas what is going on? I am using postgreSQL 9.1 and GRASS 6.4.2 on Windows.
Thanks Jennifer


On 3/28/2012 12:56 PM, Micha Silver wrote:
On 03/28/2012 08:49 PM, Jennifer Boehnert wrote:
Hello,
I have performed a join between a vector map and a postgreSQL table
using v.db.join.  I would like to remove this join now.  I cannot
figure out how to do this.

I think you can just drop the additional columns with v.db.dropcol.

Thank you Jennifer

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--
Micha Silver
GIS Consultant, Arava Development Co.
http://www.surfaces.co.il


--
Jennifer Boehnert
GIS Coordinator
National Center of Atmospheric Research
PO Box 3000
Boulder, CO, 80307
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