Hi, Below query can be handy to find unused indexes.
select indexrelname from pg_stat_user_indexes where idx_scan = 0 and idx_tup_read = 0 and idx_tup_fetch = 0 ; Hope it helps. Thanks & Regards, Abdul Sayeed EnterpriseDB Corporation - RDBA Team The Postgres Database Company Office: +1-732-931-7033/+91-20-305-89510 Fax: +91-20-30589502 Skype: abdul.sayeed24 Website: www.enterprisedb.com EnterpriseDB Blog : http://blogs.enterprisedb.com Follow us on Twitter : http://www.twitter.com/enterprisedb This e-mail message (and any attachment) is intended for the use of the individual or entity to whom it is addressed. This message contains information from EnterpriseDB Corporation that may be privileged, confidential, or exempt from disclosure under applicable law. If you are not the intended recipient or authorized to receive this for the intended recipient, any use, dissemination, distribution,retention, archiving, or copying of this communication is strictly prohibited. If you have received this e-mail in error, please notify the sender immediately by reply e-mail and delete this message. On Tue, Sep 3, 2013 at 12:14 PM, Raghavendra < raghavendra....@enterprisedb.com> wrote: > On Tue, Sep 3, 2013 at 11:36 AM, ascot.m...@gmail.com < > ascot.m...@gmail.com> wrote: > >> Hi, >> >> Can you please advise how to find out all unused indexes in PG? >> >> regards >> > > Below wiki link should help; under "Unused Index" section: > > http://wiki.postgresql.org/wiki/Index_Maintenance > > --- > Regards, > Raghavendra > EnterpriseDB Corporation > Blog: http://raghavt.blogspot.com/ > > >> >> -- >> Sent via pgsql-general mailing list (pgsql-general@postgresql.org) >> To make changes to your subscription: >> http://www.postgresql.org/mailpref/pgsql-general >> > >
