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[Fwd: Re: [udig-devel] Deleting views]
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FYI, this is another instance of the "Arbitrary SQL PostGIS Layer" use
case. They just happen to be hacking around it by embedding the
arbitrary SQL in a VIEW on the database side.
P
--
Paul Ramsey
Refractions Research
http://www.refractions.net
pramsey@xxxxxxxxxxxxxxx
Phone: 250-383-3022
Cell: 250-885-0632
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Hi
We think it is probably a bug where the connection is kept open.
Could you write an operation that does what you want instead. In
RC9 you can obtain the actual Connection object and use that to
modify the table/view.
Jesse
On 20-Feb-07, at 6:14 AM, Sébastien Barboteau wrote:
Guys,
We're using uDig (RC5) within our application to display PostGIS
views. We would like to be able to drop one of these views (for
instance to recreate it with different criteria). The problem is
that if, at any time during the session, a map was opened with a
layer pointing to that view, the application will crash whenever we
try to delete the view, even if the map was deleted beforehand.
The issue sounds simple enough but we've been unable, probably due
to our lack of in-depth knowledge of udig, to pinpoint the object
where the appropriate "pointers" are stored and can be manipulated
(unlocked... ?)..
Any clues ?
Thanks,
Sebastien Barboteau
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
_______________________________________________
User-friendly Desktop Internet GIS (uDig)
http://udig.refractions.net
http://lists.refractions.net/mailman/listinfo/udig-devel
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