[mapguide-users] RE: Feature Joins Failing in MapGuide Open

[Ronnie Louie]

That is a known problem.  Theme on joined properties doesn't work when
the secondary data is from an RDBMS.


-----Original Message-----
From: James Card [mailto:James.Card at calcad.com] 
Sent: Tuesday, May 01, 2007 4:41 PM
To: MapGuide Users Mail List
Subject: Re: [mapguide-users] RE: Feature Joins Failing in MapGuide Open

On Tue, 01 May 2007 11:50:06 -0700, Ronnie Louie  
<ronnie.louie at autodesk.com> wrote:

> I have seen a similar problem where the newly created joined feature
> class does not appear in the when creating a layer.  The problem is
> related to the feature class not updating correctly.  If you user
Server
> Admin to toggle the Online/Offline status of the server, it will force
> the cache to update.  After doing this, I am able to see the new
feature
> class when defining a layer.

Thanks, that does seem to resolve that issue, but now there is another  
one. When trying to theme the layer on any of the fields from the joined

table we get this message:
   ---------------------------
   Unable to complete request to Site
   ---------------------------
   An exception occurred in FDO component.
   String does not represent a valid expression.

The feature join seems to work fine other than the theming problem.

-- 
James Card
California CAD Solutions, Inc.
209 578-5580