| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Bruce Momjian <bruce(at)momjian(dot)us> |
| Cc: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Fix for pg_upgrade and invalid indexes |
| Date: | 2013-03-29 22:35:08 |
| Message-ID: | 5501.1364596508@sss.pgh.pa.us |
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Bruce Momjian <bruce(at)momjian(dot)us> writes:
> Attached is a patch that implements the suggested pg_upgrade changes of
> not copying invalid indexes now that pg_dump doesn't dump them. This
> should be backpatched back to 8.4 to match pg_dump. It might require
> release note updates; not sure. Previously pg_upgrade threw an error
> if invalid indexes exist, but only since February, when we released the
> pg_upgrade fix to do this. You can see the majority of this patch is
> removing that check.
Surely that should be LEFT JOIN not RIGHT JOIN?
regards, tom lane
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