On Thu, Nov 6, 2008 at 11:10 AM, Frederik Ramm <[EMAIL PROTECTED]> wrote:
> Hi, > > Karl Newman wrote: > >> 2. Make sure the big three editors support ordering. Nobody will notice, > >> nobody has to change what he does. Also, try and get Osmosis and the > >> various mirror services (ROMA, XAPI) to support ordered relations. > >> > > > > I can confirm that Osmosis already maintains the order of relations. > > That's good but in order to allow Osmosis-based database thingies like > ROMA (at least I believe it uses Osmosis?), one would probably have to > amend the database input/output code to populate/use a sequence number > field in the relation_members table! Yep, the main change from an osmosis point of view would be supporting database schema changes. The pipeline structures stores members as a java.util.List so will preserve the order once it is loaded. Currently osmosis supports 3 schemas, the API MySQL schema, a PostGIS schema I refer to as pgsql (used as the basis of ROMA), and a custom file-based db which isn't used by anybody to the best of my knowledge which I might delete anyway to make life simpler. > > > But don't jump ahead and do something, my idea might still be shot down > and/or shown to be flawed or useless in some way, I haven't discussed it > with the others working on 0.6 yet. > No problem, I do lazy very well :-)
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