public inbox for [email protected]
help / color / mirror / Atom feedFrom: David Rowley <[email protected]>
To: Tom Lane <[email protected]>
Cc: David G. Johnston <[email protected]>
Cc: James Coleman <[email protected]>
Cc: pgsql-hackers <[email protected]>
Subject: Re: Should we document how column DEFAULT expressions work?
Date: Thu, 27 Jun 2024 11:19:38 +1200
Message-ID: <CAApHDvo4z0pU81cfVZTTqWk28oT3rgswtV2nKzSHwDQ=P5aZ=w@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <CAAaqYe-wQPbchCUE7pocPNEQ3PMY8a98Txmxc7q0+FvXtk1vvg@mail.gmail.com>
<[email protected]>
<CAAaqYe9_RE2WximHuYRpyfU-H2G+W--49e_8GDqS-vHLOzPvmg@mail.gmail.com>
<[email protected]>
<CAKFQuwZkgm0yqHhf05thqu1gzUK__gXBL5tyBuFvKoOe7Dd6=A@mail.gmail.com>
<CAApHDvoiHYxM2VQYZeiF7JAdP7Y0JxEr86NZpUjoZ9AA4cpzYw@mail.gmail.com>
<[email protected]>
On Wed, 26 Jun 2024 at 17:12, Tom Lane <[email protected]> wrote:
> Do we want to do anything about
> nextval()? I guess if you hold your head at the correct
> angle, that's also a magic-input-value issue, in the sense
> that the question is when does regclass input get resolved.
I think I'm not understanding what's special about that. Aren't
'now'::timestamp and 'seq_name'::regclass are just casts that are
evaluated during parse time in transformExpr()?
David
view thread (7+ messages) latest in thread
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]
Subject: Re: Should we document how column DEFAULT expressions work?
In-Reply-To: <CAApHDvo4z0pU81cfVZTTqWk28oT3rgswtV2nKzSHwDQ=P5aZ=w@mail.gmail.com>
* 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