> (OTOH one could make a good argument that now is the time to do it
> if we're ever gonna do it --- clients that are not schema-aware will
> be badly in need of work anyway for 7.3...)
Maybe the attisdropped column should be created and added to the
pg_attribute catalog now as well. It would always be false, but would mean
only 1 round of mad postgres admin program hacking... Might be able to
avoid catalog changes for a drop column implementation in 7.4...
Chris