Re: First draft of PG 19 release notes

From: 彭冲 <chong(dot)peng(at)enmotech(dot)com>
To: bruce <bruce(at)momjian(dot)us>
Cc: Peter Geoghegan <pg(at)bowt(dot)ie>, PostgreSQL-development <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com>
Subject: Re: First draft of PG 19 release notes
Date: 2026-05-29 03:30:28
Message-ID: tencent_5468291122A490C6578D9467@qq.com
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Hi, Bruce

```

<listitem&gt; <para&gt; Modify pg_read_all_data() and pg_write_all_data() to read/write large objects (Nitin Motiani, Nathan Bossart) <ulink url="&amp;commit_baseurl;d98197602"&gt;&amp;sect;</ulink&gt; </para&gt; <para&gt; These functions are designed to allow non-super users to run pg_dump. </para&gt; </listitem&gt;```
I found the feature description is inaccurate.: “pg_read_all_data” and “pg_write_all_data” are system roles.

Besides, i think this feature should not category to Functions.

Best regards,--
Chong Peng
Yunhe Enmo(Beijing)Technology Co.,LTD
http://www.enmotech.com/

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