[postgis-users] Versioning system to use with QGIS + Postgis

[Hugues François]

Hi,

 

You could also have a look at Vincent Mora's recent work at Oslandia : https://github.com/Oslandia/qgis-versioning

 

Hugues.

 

De : postgis-users-bounces at lists.osgeo.org [mailto:postgis-users-bounces at lists.osgeo.org] De la part de José Carlos Martínez Llario
Envoyé : jeudi 5 juin 2014 18:51
À : postgis-users at lists.osgeo.org
Objet : Re: [postgis-users] Versioning system to use with QGIS + Postgis

 

Hi,
pgversion is a nice approach and there is a QGIS plugin too.

I tried it a couple of years ago and I liked it.
It is programmed using plpgsql so you can improve it or study the source code easily

http://www.kappasys.ch <http://www.kappasys.ch> 

On 05/06/2014 18:43, Alexandre Neto wrote:

	Hello all,

	 

	I have been working on a versioning system to be used with QGIS. 

	 

	This is probably a very naive approach since I'm no expert in Postgres, but I would like to ear some comments and suggestions to improve it.

	 

	The work is based on the versioning system of QGIS, but I wanted to improve two things:

	 

	1 - Keep always the same primary key of features;

	2 - Only save\backup changed columns instead of the full similar rows;

	 

	 

	Thanks for your help

	 

	Alexandre Neto

	 

	 

	
	
	

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-- 
------------------------------
José Carlos Martínez Llario
http://cartosig.upv.es
 
Producción Cartográfica y SIG.
Dpto. Ingeniería Cartográfica.
Univ. Politécnica de Valencia.
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