From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: custom variables and PGC_SUSET issue |
Date: | 2011-09-07 17:59:49 |
Message-ID: | CA+TgmoaLDN8JMygL7Dnk7yJQT4Or21epxGb5zOks9LpLYmTwXg@mail.gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-hackers |
On Wed, Sep 7, 2011 at 1:55 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> writes:
>> When we have a custom SUSET variable, like plpgsql.variable_conflikt,
>> then setting this variable before plpgsql initalisation raises a
>> exception, but it raise a exception when some plpgsql function is
>> created. Try to execute a attached script - a set statement is ok, but
>> CREATE FUNCTION fails.
>
> You can't set a custom SUSET variable in advance of loading the module,
> because the system has no way to know it should enforce superuser
> restrictions on setting it. For the most part, this is a good reason to
> avoid custom SUSET variables.
Apparently we haven't taken that advice ourselves?
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2011-09-07 18:05:32 | Re: custom variables and PGC_SUSET issue |
Previous Message | Tom Lane | 2011-09-07 17:55:11 | Re: custom variables and PGC_SUSET issue |