Hi, We performed the following actions to recover 1. Restart the DB 2. Rebuild the index 3. Vacume the index mgrdb=# select count(*) from mm_activealarm; ERROR: missing chunk number 0 for toast value 54787 in pg_toast_2619 mgrdb=# REINDEX table pg_toast.pg_toast_2619; REINDEX mgrdb=# VACUUM ANALYZE mm_activealarm; VACUUM mgrdb=# commit; WARNING: there is no transaction in progress COMMIT mgrdb=# select count(*) from mm_activealarm; ERROR: missing chunk number 0 for toast value 54787 in pg_toast_2619 mgrdb=# 4. Finally we drop the MM_ActiveAlarm table.and recreated it 5. Still after that we were not able to see the column even after recreating the table with columns there are no columns present in table itself Can you please suggest more on this ? Regards Tarkeshwar -----Original Message----- From: Adrian Klaver [mailto:adrian.klaver@xxxxxxxxxxx] Sent: 03 December 2014 20:22 To: M Tarkeshwar Rao; pgsql-general@xxxxxxxxxxxxxx Subject: Re: FW: getting error while running sql on mm_activealrm table On 12/03/2014 03:07 AM, M Tarkeshwar Rao wrote: > Hi all, > > We are getting following error message on doing any action on the > table like(Select or open from pgadmin). > > Please suggest. > http://dba.stackexchange.com/questions/31008/pg-dump-and-error-missing-chunk-number-0-for-toast-value Though the question still remains, what got it into that state? Any recent hardware/software issues? > > Regards > > Tarkeshwar > -- Adrian Klaver adrian.klaver@xxxxxxxxxxx -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general