Re: Emitting JSON to file using COPY TO - Mailing list pgsql-hackers

On Sun, Mar 2, 2025 at 1:28 PM Junwang Zhao <zhjwpku@gmail.com> wrote:
>
>
> I've refactored the patch to adapt the newly introduced CopyToRoutine struct,
> see 2e4127b6d2.
>
> v15-0001 is the merged one of v14-0001 and v14-0002
>
> There are some other ongoing *copy to/from* refactors[1] which we can benefit
> to make the code cleaner, especially the checks done in ProcessCopyOptions.
>
> [1]: https://www.postgresql.org/message-id/20250301.115009.424844407736647598.kou%40clear-code.com
>
hi.

git apply --check $PATCHES/v15-0001-Introduce-json-format-for-COPY-TO.patch
error: patch failed: src/backend/commands/copyfrom.c:155
error: src/backend/commands/copyfrom.c: patch does not apply
error: patch failed: src/backend/commands/copyto.c:176
error: src/backend/commands/copyto.c: patch does not apply

seems to need rebase.
the attachment is the rebase, minor comments tweaks, and commit message tweaks.

another issue is this patch entry in commitfest [1] status is: Not processed,
which means no cfbots CI tests, seems not great.
not sure how to resolve this issue....

[1] https://commitfest.postgresql.org/patch/4716/