On Tue, Oct 18, 2016 at 8:45 AM, Merlin Moncure <mmonc...@gmail.com> wrote:

> Most or all the damage seemed to be to the system catalogs with
> at least two critical tables dropped or inaccessible in some
> fashion.  A lot of the OIDs seemed to be pointing at the wrong
> thing.

While the oid in pg_class often matches the filename, that is not
true after some operations (like CLUSTER or VACUUM FULL).  It is
the relfilenode column that is the definitive link to the file.

--
Kevin Grittner
EDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


-- 
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers

Reply via email to