[Qgis-developer] Postgis Multipolygon :: cannot create a feature

Denis Rouzaud denis.rouzaud at gmail.com
Tue Apr 9 05:52:02 PDT 2013


http://hub.qgis.org/issues/7555



On 04/09/2013 02:18 PM, Régis Haubourg wrote:
>
> That would be a good idea, and I really think it could be a blocker 
> because it leads to dead-end when editing, and sometimes leads to data 
> loss. ( Joeren already solved that critical issue, because postgres 
> provider dropped rows before inserting new rows, and all was lost if a 
> constraint error was raised)
>
> Régis
>
> *De :*3nids [via OSGeo.org] [mailto:ml-node+[hidden email] 
> </user/SendEmail.jtp?type=node&node=5045490&i=0>]
> *Envoyé :* mardi 9 avril 2013 14:12
> *À :* HAUBOURG
> *Objet :* Re: Postgis Multipolygon :: cannot create a feature
>
> Shall I fill an issue?
>
>
> On 04/09/2013 02:10 PM, Régis Haubourg wrote:
>
>
> > +1 with you Denis. This restriction also implies severe known bugs 
> when using
> > merge or clip tools that creates POLYGON and not MULTIPOLYGON.
> > Currently, I solve this by modifying postgis constraint so that it 
> accepts
> > POLYGON or MULTIPOLYGON. Bu this is a bad practice.
> > I would really prefer that QGIS automagically propose multipolygon 
> (or multi
> > point, or multilinestring)  when a multi geometry type as been 
> declared when
> > loading layer.
> > Régis
> >
> >
> >
> > --
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