Re: ALTER command reworks
Alvaro Herrera <alvherre@2ndquadrant.com>
From: Alvaro Herrera <alvherre@2ndquadrant.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Kohei KaiGai <kaigai@kaigai.gr.jp>, Robert Haas <robertmhaas@gmail.com>, Dimitri Fontaine <dimitri@2ndquadrant.fr>, PgHacker <pgsql-hackers@postgresql.org>
Date: 2013-01-21T15:12:16Z
Lists: pgsql-hackers
Tom Lane escribió: > Kohei KaiGai <kaigai@kaigai.gr.jp> writes: > > About ALTER FUNCTION towards aggregate function, why we should raise > > an error strictly? > > I agree we probably shouldn't --- traditionally we have allowed that, > AFAIR, so changing it would break existing applications for little > benefit. Okay, I have pushed the version I posted last week. > Similarly, you should not be throwing error when ALTER TABLE is applied > to a view, sequence, etc, and the command would otherwise be sensible. As far as ALTER some-obj RENAME goes, this is already working, so I haven't changed anything. Thanks, -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services