Hello Tom, Thank You for your Answer. It solves the problem. Thank you very much for your support.
Le mer. 1 sept. 2021 à 16:46, Tom Lane <t...@sss.pgh.pa.us> a écrit : > =?UTF-8?Q?FOUTE_K=2E_Jaur=C3=A8s?= <jauresfo...@gmail.com> writes: > > For all table except the pg_catalo table. > > The dump on the database is not possible too. (pg_dump: error: invalid > > column numbering in table "xxxxxx") > > It seems that pg_attribute is messed up. If you are really lucky, > it might be only a problem in pg_attribute's indexes, in which case > reindexing pg_attribute would fix it. However, I recommend proceeding > on the assumption that you have possibly-irrecoverable damage. Before > you do ANYTHING, make a complete filesystem-level backup of the cluster > (stop the server, then do "tar cf backup.tar $PGDATA" or equivalent). > > Even if reindexing pg_attribute seems to fix it, I'd counsel then doing > a pg_dump and restore, in hopes of curing any other problems that may > have stemmed from the same root cause. > > Speaking of root cause, have you had any crashes lately? Is your > Postgres up-to-date? How about the underlying OS? > > regards, tom lane > -- Jaurès FOUTE
