| From: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com> |
|---|---|
| To: | Josh Berkus <josh(at)berkus(dot)org> |
| Cc: | "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Notes on testing Postgres 10b1 |
| Date: | 2017-06-07 05:29:04 |
| Message-ID: | CAB7nPqTZNjxKxKtHz6+RACTvjcEhcbdWCEwrrN3S1ZMXk2+GYA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Jun 7, 2017 at 2:01 PM, Josh Berkus <josh(at)berkus(dot)org> wrote:
> Q1. Why does wal_level default to "replica" and not "logical"?
The difference of WAL generated is way higher between
archive->hot_standby than hot_standby->logical. And unlike replica,
logical decoding is not something that is widely spread in user's
deployments to justify changing to such a default. At least that's
what I recall on the matter.
> Q2: I thought we were going to finally change the pg_dump default to
> "custom" format in this release? No?
I don't recall any discussion on this matter, but my memory may fail me.
--
Michael
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