rename database tables

[gravitystorm]

For hysterical raisins many of the database tables don't match the model names. There's nothing to be gained from this, and I keep getting caught out by this (e.g. the relation_members table is not related to the RelationMember model, and the way_nodes table is not related to the WayNode model).

It would be good to rename them. Doing so here is easy, but I assume that the difficulty is in coordinating the change with other tools like osmosis and the various dumpers.

[pnorman]

It would be good to rename them. Doing so here is easy, but I assume that the difficulty is in coordinating the change with other tools like osmosis and the various dumpers.

A view (create view old_name as select * from new name;) should handle everything except planet-dump-ng. That might need more changes because it works on the dump file.

[gravitystorm]

Good point, I hadn't thought of using views.