#609: d.vect generates bogus SQL when 'attrcol' option is given more than once
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Reporter: dylan | Owner: grass-dev@lists.osgeo.org
Type: defect | Status: new
Priority: normal | Milestone: 6.5.0
Component: Display | Version: svn-develbranch6
Keywords: d.vect SQL | Platform: Linux
Cpu: x86-32 |
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Example based on today's 6.5-SVN:
{{{
d.mon x0
d.vect archsites disp=shape,attr attrcol=str1 attrcol=
}}}
Although the user should never construct a command-line such as this, I
think that some kind of error checking should be involved. The following
SQL is generated:
{{{
select str1, from archsites where cat = 1
}}}
I see this note in d.vect/main.c:
{{{
attrcol_opt = G_define_standard_option(G_OPT_COLUMN);
attrcol_opt->key = "attrcol";
attrcol_opt->multiple = NO; /* or fix attr.c, around line 102 */
attrcol_opt->guisection = _("Labels");
attrcol_opt->description = _("Name of column to be displayed");
}}}
It looks like something is trying to use multiple invocations of the
'attrcol' option to generate a list of columns to be sent to the DB
driver.
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Ticket URL: <http://trac.osgeo.org/grass/ticket/609>
GRASS GIS <http://grass.osgeo.org>