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From: Evan Rempel <erempel@uvic.ca>
To: pgsql-admin@postgresql.org
Subject: index bloat - fixed in which version
Date: Fri, 8 Jan 2016 08:13:40 -0800
Message-ID: <568FE034.7070702@uvic.ca> (raw)
In-Reply-To: <CAG1_KcAdyso1wJKXGoqj0zLwfm6=EGNZErkqJtfVpMmjsbOsSw@mail.gmail.com>
References: <CAENQbUMxRHhLuz_FC-EPhuFRqJx=20hjqwuWvb4WT9D+QnzHPg@mail.gmail.com>
	<CAG1_KcAdyso1wJKXGoqj0zLwfm6=EGNZErkqJtfVpMmjsbOsSw@mail.gmail.com>
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I have a database the has a huge amount of new and old deleted records (3 million a day). I remember reading somewhere that a particular version/update of postgresql reused deleted index entries so that the size of the index on disk did not grow indefinitely due to deleted index entries.

Can anyone provide a link to such a reverence, or at let me know which version(s) addressed the index bloat?

Thanks,

Evan.


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