Re: Need for re-index after pg_upgrade

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Andreas Joseph Krogh <andreas(at)visena(dot)com>
Cc: pgsql-general(at)postgresql(dot)org, Bruce Momjian <bruce(at)momjian(dot)us>
Subject: Re: Need for re-index after pg_upgrade
Date: 2015-06-29 13:42:22
Message-ID: 26054.1435585342@sss.pgh.pa.us
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

Andreas Joseph Krogh <andreas(at)visena(dot)com> writes:
> In the man-page for pg_upgrade we see this:
> pg_upgrade will require a reindex if:
> * an index is of type hash or GIN

I think that probably refers to some version-specific upgrade
situations; I can't see a reason why it would be true in general.
Bruce, doesn't that doc need improvement?

regards, tom lane

In response to

Responses

Browse pgsql-general by date

  From Date Subject
Next Message Andreas Joseph Krogh 2015-06-29 13:49:30 Re: Need for re-index after pg_upgrade
Previous Message Adrian Klaver 2015-06-29 13:37:16 Re: Which replication is the best for our case ?