| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | David Fetter <david(at)fetter(dot)org>, Ian Barwick <ian(dot)barwick(at)2ndquadrant(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Stephen Frost <sfrost(at)snowman(dot)net>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: [PATCH] Stop ALTER SYSTEM from making bad assumptions |
| Date: | 2019-08-05 16:31:00 |
| Message-ID: | CA+TgmobXGnq_MqFnD4UnRVWYLrmjVadV_-OtxfxFkA_gpYDqzA@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Mon, Aug 5, 2019 at 12:25 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Perhaps as a future improvement, but it's not happening for v12,
> at least not unless you accept "use ALTER SYSTEM in a standalone
> backend" as a usable answer.
I'm not sure that would even work for the cases at issue ... because
we're talking about setting up recovery parameters, and wouldn't the
server run recovery before it got around to do anything with ALTER
SYSTEM?
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Andres Freund | 2019-08-05 16:35:17 | Re: Remove HeapTuple and Buffer dependency for predicate locking functions |
| Previous Message | Konstantin Knizhnik | 2019-08-05 16:30:08 | Re: Adding column "mem_usage" to view pg_prepared_statements |