Hi Tom I reindex the pg_proc table and reindex finished correctly but I try read the tables or make the dump and same error, reindexed the database and show me this error: ERROR: cache lookup failed for function 125999 Any suggestions, If I run pg_upgrade to 10, will these errors be corrected? Thanks! ----- Dame un poco de fe, eso me bastará. Rozvo Ware Solutions -- Sent from: http://www.postgresql-archive.org/PostgreSQL-general-f1843780.html