Re: zheap: a new storage format for PostgreSQL

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
Cc: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Mithun Cy <mithun(dot)cy(at)enterprisedb(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: zheap: a new storage format for PostgreSQL
Date: 2018-12-06 15:25:58
Message-ID: CA+TgmobwuK8JQQg0n5fbJ_9_X-R1vZvDL6N-LJPq_A0nvqNfbQ@mail.gmail.com
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On Thu, Dec 6, 2018 at 10:23 AM Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> wrote:
> I have a problem to imagine it. When fill factor will be low, then there is high risk of high fragmentation - or there some body should to do defragmentation.

I don't understand this.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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