[GRASS5] v.reclass.pg

[sixote alin]

I think the problem is that sql with distinct clause
differs. I would try select distinct on grass_id
grass_id from .. so on. syntacsys changed in postgres
7.0 with this command.
--alex 

--- mlennert at club.worldonline.be wrote:
> Trying to run v.reclass.pg on the command line with
> 
> v.reclass.pg -s sql=recl.sql input=world2
> output=test type=area
> 
> and recl.sql containing a simple statement like:
> 
> select distinct grass_id
> from categories
> where valeur > 55
> 
> I get the following error message and a segmentation
> fault :
> 
> PQgetvalue: ERROR! field number 1 is out of range
> 0..0
> 
> Can someone tell me what this means ?
> 
> Moritz
> 
> 
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