| From: | Andres Freund <andres(at)anarazel(dot)de> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: pg_dump is broken for partition tablespaces |
| Date: | 2019-04-14 16:10:29 |
| Message-ID: | 20190414161029.ojfejg2lexv65m2b@alap3.anarazel.de |
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| Lists: | pgsql-hackers |
Hi,
On 2019-04-14 10:38:05 -0400, Tom Lane wrote:
> It's entirely possible BTW that this whole business of inheriting
> tablespace from the partitioned table is broken and should be thrown
> out. I certainly don't see any compelling reason for partitions to
> act differently from regular tables in this respect, and the more
> problems we find with the idea, the less attractive it seems.
Indeed. After discovering during the tableam work, and trying to write
tests for the equivalent feature for tableam, I decided that just not
allowing AM specifications for partitioned tables is the right call - at
least until the desired behaviour is clearer. The discussion of the last
few days makes me think so even more.
Greetings,
Andres Freund
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