Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> Any chance we can resolve this before 7.3?
I don't think so; the discussion trailed off without any agreement on
what the behavior should be, and so thinking about how to implement it
seems premature. At this point I think we have more critical issues
to focus on for 7.3 ...
regards, tom lane