There have been recent Postgis fixes from Jürgen (yesterday night). But
I am not sure if your problem is also fixed.
The pkey issues was fixed and also the issue that one could not load
views that did not have an entry in the public.geometry_columns table.
Andreas
On Wed, 11 Jan 2012 15:24:00 +1300, Jeremy Palmer wrote:
Hi Juergen,
I just tested d5431b3 and I think there is a regression in
functionality.
I used to be able to load a PostGIS layer that contained both polygon
and multi-polygon features. Now the geometry type is set to polygon
only, and I don't see the multi-polygon geometries. Unless I use the
API I have no way to see these multipolgons at all now.
Cheers,
Jeremy
Message: 3
Date: Mon, 9 Jan 2012 14:08:02 +0100
From: J?rgen E. Fischer <[email protected]>
Subject: [Qgis-developer]
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=iso-8859-1
Hi there,
I just commited a larger change to the postgres provider. Mostly
it's
refactoring, but it also contains some features.
You should now be able to use primary keys that are not numeric and
even
primary keys with more that one column should work (not sure how
well the
latter performs).
The handling of the GEOMETRY type was also changed - the geometry
type is now
specified in the layer uri and therefore the automatically generated
subset
string is not necessary anymore. For empty tables you can select
with geometry
type to use.
Views still need numeric primary keys and those need to be selected
when
adding.
Please test and report.
Author: Juergen E. Fischer <[email protected]>
Date: Thu Dec 29 00:02:47 2011 +0100
[FEATURE][API] postgres provider refactoring:
- use m prefix for member variables and s prefix for class
variables
- refactor QgsPostgresProvider::Conn and QgsPostgresConnection
to
QgsPostgresConn
- put QgsColumnTypeThread into separate file
- use QgsPostgresConn in QgsPgSourceSelect
- cleaner abort of column type thread (e.g. remove unfinished
columns from
selection list)
- [API] move QgsDbTableModel as QgsPgTableModel to provider
- [FEATURE] support for arbitrary key (including non-numeric and
multi
column)
- [FEATURE][API] support for requesting a certain geometry type
and/or srid
in QgsDataSourceURI
* no more explicit filter strings
* support for empty tables without gemetry_columns entry or
GEOMETRY type.
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