[GRASS-user] query of character field of vector map in GIS manager

knussear knussear at mac.com
Mon May 19 18:15:03 EDT 2008

Hi All

is there any way to query by a character field in the vector maps display
area. I'm trying to display only one or a few animals within a population,
but my SQL query gives the error:

DBMI-DBF driver error:
Column 'AM06' not found
Incompatible types in WHERE condition.
Error in selecting rows
Error in db_open_select_cursor()

This works fine for Integer columns. Tried it with and without quotes on the
character field

any ideas?


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