[Qgis-user] QGIS 2.10.1 adding PostGIS Views
Jürgen E. Fischer
jef at norbit.de
Thu Sep 3 23:45:02 PDT 2015
Hi Sandro,
On Thu, 03. Sep 2015 at 23:44:51 +0200, Sandro Santilli wrote:
> <brainstorming>
> I'd note that supporting complex primary keys would also allow
> qgis to identify rows based on an expensively computed fingerprint
> of the hash of the canonical form of each and every field.
> </brainstorming>
As said we already support complex primary keys for tables. But not for views
- because we don't know what the components of the key are.
Moreover the rows themselves might not even be unique.
Jürgen
--
Jürgen E. Fischer norBIT GmbH Tel. +49-4931-918175-31
Dipl.-Inf. (FH) Rheinstraße 13 Fax. +49-4931-918175-50
Software Engineer D-26506 Norden http://www.norbit.de
QGIS release manager (PSC) Germany IRC: jef on FreeNode
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