| From: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, David Fetter <david(at)fetter(dot)org>, Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>, Itagaki Takahiro <itagaki(dot)takahiro(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: and it's not a bunny rabbit, either |
| Date: | 2010-12-30 17:06:02 |
| Message-ID: | 1293728479-sup-9574@alvh.no-ip.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Excerpts from Tom Lane's message of jue dic 30 13:49:20 -0300 2010:
> One possibility is to break it down like this:
>
> ERROR: foo is a sequence
> DETAIL: Triggers can only be used on tables and views.
>
> This could still be emitted by a function such as you suggest, and
> indeed that would be the most practical way from both a consistency
> and code-size standpoint.
This seems good to me. There will only be as many messages as relkinds
we have, plus as many as "features" there are.
--
Álvaro Herrera <alvherre(at)commandprompt(dot)com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support
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