[mapguide-users] Problem with KingOracle and SpatialFilter using CurvePolygon

[Andreas Morf]

Hi all
When invoking the command "featureSvc.SelectFeatures(featureSource,
featureClassName, query1);" with a spatial filter geometry like

CURVEPOLYGON ((757057.98399999994 245592.943 (LINESTRINGSEGMENT
(757058.40300000005 245594.383, 757034.647 245610.43299999999),
CIRCULARARCSEGMENT (757032.81790019607 245607.87801543999,
757030.73199999996 245605.52800000002), LINESTRINGSEGMENT
(757018.41400000011 245592.943, 757038.57400000002 245573.158,
757057.98399999994 245592.943))))

an MgException is thrown and mgserver logs following error

(5756) An exception occurred in FDO component.
ORA-29902: error in executing ODCIIndexStart() routine
ORA-13031: Invalid Gtype in the SDO_GEOMETRY object for point object
ORA-06512: at "MDSYS.SDO_INDEX_METHOD_10I", line 286

When using polygons without circular arcs the selection results are ok!

Anyone an idea?

Andreas