| From: | Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com> |
|---|---|
| To: | Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com> |
| Cc: | Julie Nishimura <juliezain(at)hotmail(dot)com>, "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org>, pgsql-general <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: releasing space |
| Date: | 2019-10-19 23:53:34 |
| Message-ID: | 20191019235334.6surfhxnd2af4bnq@development |
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| Lists: | pgsql-general |
On Sat, Oct 19, 2019 at 04:34:32PM -0700, Adrian Klaver wrote:
>On 10/19/19 4:17 PM, Julie Nishimura wrote:
>>Thank you, Thomas. Do you know if it is safe to replicate 9.6.2
>>(smaller) db to 9.6.15 (larger capacity) using pg_basebackup? Would
>>it be considered as an upgrade?
>
>pg_basebackup backups an entire Postgres cluster which will be many
>databases. So when you say db do mean a Postgres cluster or an
>individual database?
>
My understanding is Julie wants to create a copy of a 9.6.2 cluster
using pg_basebackup and then run 9.6.15 on it. That's OK, it's
essentially a minor version upgrade.
FWIW Julie, please don't top post - it just makes it harder to follow
the discussion. Also, this seems like a completely separate question,
unrelated to the DROP DATABLASE one. It might be better to start a new
thread instead of repurposing an existing one.
regards
--
Tomas Vondra http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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