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

[José Carlos Martínez Llario]

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


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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