Stephen Deasey <stephen@themer.com> writes:
> set_inherited_rel_pathlist in src/backend/path/allpaths.c says:
> /*
> * XXX for now, can't handle inherited expansion of FOR UPDATE; can we
> * do better?
> */
> Is this a terribly difficult thing to implement?
It might be as easy as adding the child tables to the rowmark list.
Or not. I didn't have time to experiment with it for 7.1. Want to
work on it?
regards, tom lane