Re: inheritance, and plans

=?UTF-8?Q?Grzegorz_Ja=C5=9Bkiewicz?= <gryzman@gmail.com> writes:
> with a little help on Irc from Andrew (RhodiumToad) I got it 'fixed',
> but I know this is just a hack:

You seem to be laboring under the delusion that this is considered a
bug.  It's a necessary semantic restriction, because the pushed-down
expression could mean different things when applied to different
data types.

            regards, tom lane