On Thu, 7 Dec 2023 at 01:10, Joe Conway <mail@joeconway.com> 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
Regards,
Dean