Re: is it possible to create partitioned tables using tables fromdifferent schemas
| От | David Rowley |
|---|---|
| Тема | Re: is it possible to create partitioned tables using tables fromdifferent schemas |
| Дата | |
| Msg-id | CAKJS1f9YxRY30bpNoV5pn1a3iGEAdLxux241dKb0e+j4v68rtA@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: is it possible to create partitioned tables using tables fromdifferent schemas (Alvaro Herrera <alvherre@2ndquadrant.com>) |
| Ответы |
Re: is it possible to create partitioned tables using tables fromdifferent schemas
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| Список | pgsql-general |
On Thu, 18 Apr 2019 at 10:56, Alvaro Herrera <alvherre@2ndquadrant.com> wrote: > > Note that unless you regularly query for only-manually-inserted or > only-automatically-inserted data, this will be useless and will make > queries more expensive, with no upside. Going by "Since those rows are inserted by hand, they will be lost when the table will be reimported.", I just imagined there must be some sort of TRUNCATE + INSERT/COPY operation going on, in which case there would be a good upside of not having to perform a DELETE of all automatic records instead of the TRUNCATE. I could be wrong to assume that though. -- David Rowley http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services
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