public inbox for [email protected]  

help / color / mirror / Atom feed

From: Joe Conway <[email protected]>
To: Dean Rasheed <[email protected]>
Cc: Daniel Verite <[email protected]>
Cc: Andrew Dunstan <[email protected]>
Cc: Davin Shearer <[email protected]>
Cc: PostgreSQL-development <[email protected]>
Subject: Re: Emitting JSON to file using COPY TO
Date: Mon, 8 Jan 2024 15:40:23 -0500
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAEZATCWh29787xf=4NgkoixeqRHrqi0Qd33Z6_-F8t2dZ0yLCQ@mail.gmail.com>
References: <[email protected]>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<CAEZATCWh29787xf=4NgkoixeqRHrqi0Qd33Z6_-F8t2dZ0yLCQ@mail.gmail.com>

On 1/8/24 14:36, Dean Rasheed wrote:
> On Thu, 7 Dec 2023 at 01:10, Joe Conway <[email protected]> wrote:
>>
>> The attached should fix the CopyOut response to say one column.
>>
> 
> Playing around with this, I found a couple of cases that generate an error:
> 
> COPY (SELECT 1 UNION ALL SELECT 2) TO stdout WITH (format json);
> 
> COPY (VALUES (1), (2)) TO stdout WITH (format json);
> 
> both of those generate the following:
> 
> ERROR:  record type has not been registered


Thanks -- will have a look

-- 
Joe Conway
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com

reply

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: [email protected]
  Cc: [email protected], [email protected], [email protected], [email protected], [email protected], [email protected]
  Subject: Re: Emitting JSON to file using COPY TO
  In-Reply-To: <[email protected]>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox