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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">I have noticed with Mapserver 7.0 that WFS server does not find the “gml_featureid” column if I define DATA this way:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">CONNECTIONTYPE OGR<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">CONNECTION "\ms4w\apps\wms-wfs.sqlite"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">DATA "states"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">This gives a warning into GML sent by GetFeature<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><!-- WARNING: FeatureId item 'PK_UID' not found in typename 'states_table'.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">--><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">and featureMembers are without fid<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><gml:featureMember><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><ms:states_table><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">This leads to correct result:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">CONNECTIONTYPE OGR<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">CONNECTION "\ms4w\apps\wms-wfs.sqlite"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">DATA "select * from states"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><gml:featureMember><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><ms:states_table fid="states_table.1"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Documentation <a href="http://www.mapserver.org/input/vector/ogr.html">
http://www.mapserver.org/input/vector/ogr.html</a> does not warn that defining data as “layer_name” vs. “select * from layer” could make a difference. Ogrinfo finds the FID column and reports it as:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">FID Column = PK_UID<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">PK_UID is defined in the table as<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">CREATE TABLE states (<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">PK_UID INTEGER PRIMARY KEY AUTOINCREMENT,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">This looks like a bug but I am not sure if it is a Mapserver bug of GDAL bug and if it affects only Spatialite.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">-Jukka Rahkonen-<o:p></o:p></span></p>
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