Hello George, What I think of is to keep track of the changes made within a table. For instance: If a row is altered, that row will be copied, so that you have an unaltered original and an altered version.
Dominik
Hello Dominik, What do you mean by versioned? Please explain - as PostGIS has a logging set of functions, but not versioned databases.
Are you referring to PostGIS History Tables or something else?
George
On Tue, Aug 3, 2010 at 4:20 AM, Dominik Wiedner <DominikWiedner at web.de <http://postgis.refractions.net/mailman/listinfo/postgis-users>>wrote:
/ Hi there,
/>>/ />/> Currently I try to set up a versioned PostGIS-Database, but I don't know />/> which columns have to be added to the table containing the editable data. />>/ />/> Could anyone please help me? />>/ />/> Regards, />/> Dominik Wiedner />/> _______________________________________________ />/> postgis-users mailing list />/> postgis-users at postgis.refractions.net <http://postgis.refractions.net/mailman/listinfo/postgis-users> />/> http://postgis.refractions.net/mailman/listinfo/postgis-users />>/ / _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
