| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Simon Riggs <simon(dot)riggs(at)enterprisedb(dot)com>, Julien Tachoires <julmon(at)gmail(dot)com>, Dilip Kumar <dilipbalaut(at)gmail(dot)com>, Japin Li <japinli(at)hotmail(dot)com>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: SUBTRANS: Minimizing calls to SubTransSetParent() |
| Date: | 2022-11-29 18:44:03 |
| Message-ID: | CA+TgmoaUVqYnCgVcGaPGy+pHVW7C23i=y0TpvQQtVNfi-YovvA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Tue, Nov 29, 2022 at 1:35 PM Andres Freund <andres(at)anarazel(dot)de> wrote:
> On 2022-11-29 13:30:02 -0500, Tom Lane wrote:
> > I still wonder whether we'll regret losing information about the
> > subtransaction tree structure, as discussed in the other thread [1].
> > That seems like the main barrier to proceeding with this.
>
> Yea, this has me worried.
Me, too.
--
Robert Haas
EDB: http://www.enterprisedb.com
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