> > But those (few) apps that still need intimate knowledge about postrges'
> > internals will always have to query the original system _tables_.
> >
> > Also, as we have nothing like Oracles ROWNR, I think it will be quite
> > hard to have colnums without gaps in the system views,
>
> Agreed. However do we have to give up all views which omit
> dropped columns ?
What's Oracle's ROWNR?
Chris
