Re: Corrupt view in PostgreSQL 9.0.9

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Mikael Kjellström <mikael(dot)kjellstrom(at)mksoft(dot)nu>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: Corrupt view in PostgreSQL 9.0.9
Date: 2012-09-28 17:26:55
Message-ID: 8771.1348853215@sss.pgh.pa.us
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=?ISO-8859-1?Q?Mikael_Kjellstr=F6m?= <mikael(dot)kjellstrom(at)mksoft(dot)nu> writes:
> I tried the reindex and then the manual delete of the view from
> pg_class. That took care of the rows in pg_attribute but when I tried
> to run pg_dump I now get this:

> pg_dump: failed sanity check, parent table OID 16547 of pg_rewrite entry
> OID 16550 not found

Oh, okay, pg_dump is doing more cross-checking than I remembered.
That's the ON SELECT rule for the broken view. You'll need to delete it
manually too, and perhaps also the pg_type row if pg_dump chances to
notice that. I doubt you'll need to clean up the pg_attribute rows.

regards, tom lane

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