[mapserver-dev] WFS Filter in GET parameter doesn't work with PostGIS Layer

[thomas bonfort]

Hi Denis,
Checking at our autotests, it would seem that GET Filters are
supported and working in 6.2 with postgis:

- https://github.com/mapserver/msautotest/blob/444c55add8e6c0e56436250f8fe947f3ee5bd3c7/wxs/wfs_filter_postgis.map#L9

- https://github.com/mapserver/msautotest/blob/444c55add8e6c0e56436250f8fe947f3ee5bd3c7/wxs/expected/wfs_filter_postgis_property_is_equal.xml

Setting a layer extent does not seem to be a requirement either.
Working from the supplied example, please open an issue and provide a
testcase reproducing the issue if this is effectively a mapserver bug.

regards,
thomas

On 21 January 2013 20:36, Denis Rykov <rykovd at gmail.com> wrote:
> Hello!
>
> $ mapserv -v
> MapServer version 6.2.0
>
> Trying to use filter with the following URL:
>
>>
>> http://localhost/cgi-bin/mapserv?map=/home/wfs.map&service=wfs&version=1.1.0&request=GetFeature&typeName=water&Filter=<Filter><PropertyIsEqualTo><PropertyName>natural</PropertyName><Literal>wetland</Literal></PropertyIsEqualTo></Filter>
>
>
> But server response looks like:
>
>> <wfs:FeatureCollection xmlns:ms="http://mapserver.gis.umn.edu/mapserver"
>> xmlns:gml="http://www.opengis.net/gml"
>> xmlns:wfs="http://www.opengis.net/wfs"xmlns:ogc="http://www.opengis.net/ogc"
>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>> xsi:schemaLocation="http://mapserver.gis.umn.edu/mapserver
>> http://localhost/cgi-bin/mapserv?map=/home/rykov/nextgis/vega2013/wfs.map&SERVICE=WFS&VERSION=1.1.0&REQUEST=DescribeFeatureType&TYPENAME=water&OUTPUTFORMAT=text/xml;%20subtype=gml/3.1.1
>> http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.1.0/wfs.xsd">
>> <gml:boundedBy>
>> <gml:Null>missing</gml:Null>
>> </gml:boundedBy>
>> </wfs:FeatureCollection>
>
>
>
> Try to debug mapfile by adding DEBUG 5 то MAP section. Accordingly log file
> - no errors, moreover if I change original mapfile with temporary mapfile
> created by MapServer with hardcoded FILTER expression - all works fine.
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