| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Re: [COMMITTERS] pgsql: Implement "fastupdate" support for GIN indexes, in which we try |
| Date: | 2009-03-26 01:34:18 |
| Message-ID: | 200903260134.n2Q1YIA14348@momjian.us |
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| Lists: | pgsql-committers pgsql-hackers |
Tom Lane wrote:
> Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> > 2009/3/24 Tom Lane <tgl(at)postgresql(dot)org>:
> >> catversion bumped because of change in GIN's pg_am entry, and because
> >> the format of GIN indexes changed on-disk (there's a metapage now,
> >> and possibly a pending list).
>
> > Will this break pg_migrator?
>
> No worse than it's already broken by hash indexes. I would imagine
> the strategy will just be to force a REINDEX on any non-btree indexes.
Agreed.
--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ If your life is a hard drive, Christ can be your backup. +
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