Re: [HACKERS] Updating column on row update - Mailing list pgsql-general

From Tom Lane
Subject Re: [HACKERS] Updating column on row update
Date
Msg-id 20970.1259087662@sss.pgh.pa.us
Whole thread Raw
In response to Re: [HACKERS] Updating column on row update  (Robert Haas <robertmhaas@gmail.com>)
Responses Re: [HACKERS] Updating column on row update
List pgsql-general
Robert Haas <robertmhaas@gmail.com> writes:
> On Tue, Nov 24, 2009 at 12:28 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> But actually I thought we had more or less concluded that CREATE OR
>> REPLACE LANGUAGE would be acceptable (perhaps only if it's given
>> without any extra args?).

> I'm not sure there's any value in that restriction - seems more
> confusing than helpful.

The point would be to reduce the risk that you're changing the language
definition in a surprising way.  Extra args would imply that you're
trying to install a non-default definition of the language.

            regards, tom lane

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