Horton

Re: Domains versus polymorphic functions, redux

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Peter Eisentraut <peter_e@gmx.net>
Cc: Kevin Grittner <Kevin.Grittner@wicourts.gov>, Robert Haas <robertmhaas@gmail.com>, "David E. Wheeler" <david@kineticode.com>, Noah Misch <noah@leadboat.com>, lr@pcorp.us, pgsql-hackers@postgresql.org
Date: 2011-06-08T16:57:38Z
Lists: pgsql-hackers 
I wrote:
>> Anyway, I think we're out of time to do anything about the issue for
>> 9.1.  I think what we'd better do is force a downcast in the context
>> of matching to an ANYARRAY parameter, and leave the other cases to
>> revisit later.

> Attached is a draft patch to do the above.  It's only lightly tested,
> and could use some regression test additions, but it seems to fix
> Regina's complaint.

Applied with regression-test additions.

			regards, tom lane