Re: [PATCH] Improve treatment of page special and page header alignment during page init.

From: Pavel Borisov <pashkin(dot)elfe(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, Postgres hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: [PATCH] Improve treatment of page special and page header alignment during page init.
Date: 2021-04-07 16:08:37
Message-ID: CALT9ZEExg3+gC4mGmvNqm-prHrxNYQxru=c648biE3yv2KU1jg@mail.gmail.com
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> No, that's wrong. What follows the page header is the line pointer
> array, which is only int-aligned. We need to maxalign the special
> space because tuples are stored working backwards from that, and
> we want maxalignment for tuples.
>
Ok, I realized. Thanks!
Then I'd call off the proposal.

--
Best regards,
Pavel Borisov

Postgres Professional: http://postgrespro.com <http://www.postgrespro.com>

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