Horton

Re: Centralizing protective copying of utility statements

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Julien Rouhaud <rjuju123@gmail.com>
Cc: pgsql-hackers@lists.postgresql.org
Date: 2021-06-18T15:24:00Z
Lists: pgsql-hackers 
Julien Rouhaud <rjuju123@gmail.com> writes:
> On Fri, Jun 18, 2021 at 10:24:20AM -0400, Tom Lane wrote:
>> Maybe "if true, pstmt's node tree must not be modified" ?

> Thanks, I find it way better!

OK, pushed that way, and with a couple other comment tweaks from
an additional re-reading.

			regards, tom lane

Commits

  1. Avoid scribbling on input node tree in CREATE/ALTER DOMAIN.

  2. Centralize the logic for protective copying of utility statements.