Re: partitioned indexes and tablespaces
| От | Tom Lane |
|---|---|
| Тема | Re: partitioned indexes and tablespaces |
| Дата | |
| Msg-id | 23202.1541273523@sss.pgh.pa.us обсуждение |
| Ответ на | Re: partitioned indexes and tablespaces (Alvaro Herrera <alvherre@2ndquadrant.com>) |
| Ответы |
Re: partitioned indexes and tablespaces
|
| Список | pgsql-hackers |
Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> On 2018-Nov-03, Andrew Dunstan wrote:
>> +1. This is unquestionably a POLA violation that should be fixed, IMNSHO.
> Yeah, that's my view on it too.
> Pushed.
Hmm ... in the April thread, one of the main concerns that prevented hasty
action was fear of breaking dump/restore behavior. Have you checked that
with this change, a dump/restore will restore the same state (same
actual tablespace assignments) that existed in the source DB? How about
if the parent partitioned index's tablespace assignment has been changed
since a child index was made? What happens with the --no-tablespaces
option?
I think I'm okay with this change if the answers to all those questions
are sane, but I didn't see them discussed in this thread.
regards, tom lane
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