| From: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Bruce Momjian <bruce(at)momjian(dot)us>, Jeff <threshar(at)threshar(dot)is-a-geek(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Re: [Pg-migrator-general] Composite types break pg_migrated tables |
| Date: | 2009-08-06 00:01:56 |
| Message-ID: | 20090806000156.GA3638@alvh.no-ip.org |
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| Thread: | |
| Lists: | pgsql-hackers |
Tom Lane wrote:
> Bruce Momjian <bruce(at)momjian(dot)us> writes:
> > I received the following pg_migrator bug report today and was able to
> > reproduce the reported failure when using composite types:
>
> > test=> SELECT * FROM breakmigrator;
> > ERROR: cache lookup failed for type 27604
>
> Hm ... has anyone tested pg_migrator using either composite types or
> arrays of user-defined types? Both of them have got user-defined-type
> OIDs in on-disk data, now that I think about it. For that matter, enums
> are going to be a problem too.
Don't arrays have embedded element OIDs too?
--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.
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