[mapguide-users] [MapGuide OSE FDO Oracle SL-King 0.8.5] HolePolygon Type 7 Problem

[Haris Kurtagic]

Could be that it is King.Oracle provider.
As far as I can remember in some of previous releases there were
problems with some geometry types (which I thought are solved).

You could post just that geometry and I would check it ?

Also, with Fdo2Fdo you could check if King.Oracle can read that geometry
(you would need to copy latest provider to Fdo2Fdo).

Haris

-----Original Message-----
From: mapguide-users-bounces at lists.osgeo.org
[mailto:mapguide-users-bounces at lists.osgeo.org] On Behalf Of rgourrat
Sent: Wednesday, April 08, 2009 11:45 AM
To: mapguide-users at lists.osgeo.org
Subject: [mapguide-users] [MapGuide OSE FDO Oracle SL-King 0.8.5]
HolePolygon Type 7 Problem


Hi,

in my Oracle DataBase, i have polygone without hole and with holes.

if i pass this query :

"select distinct a.geometry.get_gtype() from mytable a;"

return 7

Oracle Spatial User's Guide 10g.pdf says about this type :
"dl07 MULTIPOLYGON Geometry can have multiple, disjoint polygons (more
than one exterior boundary). (MULTIPOLYGON is a
superset of POLYGON.)"

Under MapGuide 6.5 polygons are displayed without problems !

but under MapGuide Ose 2.0.2, MapGuide Service Failed and it's
neccessary to restart it.

After analyzed, i remark that :

if the polygon with hole have only one exterior boundary and the
geometry type is 7, it's bad for MapGuide OSE.

if i put manually the geometry type at 3 with SQL+, it's diplayed under
MapGuide OSE without problem.

do you think it's a FDO problem version ?

thanks for your help

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