Dear list,
I had a strange behavior of v.buffer today:
v.buffer input=mydata output=mydata_buf bufcolumn=my_buf_col
results in an error:
"DBMI-Postgres driver error:
Cannot select:
SELECT cat, my_buf_col FROM mydata"
However, if I copy the exact statement of the error message into
echo "SELECT cat, my_buf_col FROM mydata" | db.select
the result is fine!
Any ideas?
I'm using the following setup:
Opensuse 11.3, GRASS GIS 6.4.2
My attribute tables are stored in a Postgres DB which is located on a
network server.
All other DB operations in GRASS are fine.
Falko
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