Hi,
You could also have a look at Vincent Mora's recent work at Oslandia : https://github.com/Oslandia/qgis-versioning Hugues. De : [email protected] [mailto:[email protected]] De la part de José Carlos Martínez Llario Envoyé : jeudi 5 juin 2014 18:51 À : [email protected] 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 _______________________________________________ postgis-users mailing list [email protected] <mailto:[email protected]> http://lists.osgeo.org/cgi-bin/mailman/listinfo/postgis-users <http://lists.osgeo.org/cgi-bin/mailman/listinfo/postgis-users> -- ------------------------------ José Carlos Martínez Llario http://cartosig.upv.es Producción Cartográfica y SIG. Dpto. Ingeniería Cartográfica. Univ. Politécnica de Valencia. ------------------------------
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