I finally switch to use my Gmail account. With the Gmail account, AppleMail can send attachment successfully.
> -----Original Messages-----
> From: "Álvaro Herrera" <alvherre@kurilemu.de>
> Send time:Wednesday, 06/08/2025 17:41:46
> To: "Chao Li" <lic@highgo.com>
> Cc: pgsql-hackers@lists.postgresql.org
> Subject: Re: Enhance Makefiles to rebuild objects on map file changes
>
> On 2025-Aug-06, Chao Li wrote:
>
> > It looks weird. From
> > https://www.postgresql.org/message-id/1CA8625F-AA41-4ED2-B60F-E28AC71F37DC%40highgo.com,
> > I don’t see the attachment of the patch file. However, the email in my
> > Inbox has the attachment.
>
> Yeah, AppleMail is known to do this. I don't know if there's a config
> toggle you can use to avoid that, or you just have to use something
> else. If there _is_ an AppleMail toggle that you changed for your later
> experiemnts, please let us know what it is, so that we can point other
> people with this problem to it.
>
> --
> Álvaro Herrera 48°01'N 7°57'E — https://www.EnterpriseDB.com/
> "Las navajas y los monos deben estar siempre distantes" (Germán Poo)
