Re: Document NULL

From: "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>
To: Marcos Pegoraro <marcos(at)f10(dot)com(dot)br>
Cc: Álvaro Herrera <alvherre(at)kurilemu(dot)de>, jian he <jian(dot)universality(at)gmail(dot)com>, Jeff Davis <pgsql(at)j-davis(dot)com>, Yugo NAGATA <nagata(at)sraoss(dot)co(dot)jp>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Peter Eisentraut <peter(at)eisentraut(dot)org>, David Rowley <dgrowleyml(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Document NULL
Date: 2026-01-29 21:18:14
Message-ID: CAKFQuwYN9rG6uD64BqaVSdv+iL_Nudk7qbQ+Z2reiRa7CaodHQ@mail.gmail.com
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On Thu, Jan 29, 2026 at 1:21 PM Marcos Pegoraro <marcos(at)f10(dot)com(dot)br> wrote:

> Em qui., 29 de jan. de 2026 às 16:29, Marcos Pegoraro <marcos(at)f10(dot)com(dot)br>
> escreveu:
>
>> It seems you didn't correctly replace \N with Null.
>> But some nulls of these results have a "null" instead of "Null"
>>
> Below this one should be Null too
> + to_json
>
>
Thank you for the review. My bad on these. I'm working through all the
examples again to get them cleaned up properly.

David J.

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