Re: Oracle vs. PostgreSQL - a comment

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От Bruce Momjian
Тема Re: Oracle vs. PostgreSQL - a comment
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Msg-id 20200613184733.GF20552@momjian.us
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Ответ на Re: Oracle vs. PostgreSQL - a comment  (Ravi Krishna <sravikrishna@comcast.net>)
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On Tue, Jun  2, 2020 at 03:45:08PM -0400, Ravi Krishna wrote:
> 
> > 
> > Generally speaking, I discourage having lots of databases under one PG
> > cluster for exactly these kinds of reasons.  PG's individual clusters
> > are relatively lightweight, after all.
> > 
> 
> Plus PG does not directly support cross database queries using 3 part name, something
> sqlserver excels at.

We consider the lack of this ability to be a security benefit. 
Cross-container queries can be done using schemas.

-- 
  Bruce Momjian  <bruce@momjian.us>        https://momjian.us
  EnterpriseDB                             https://enterprisedb.com

  The usefulness of a cup is in its emptiness, Bruce Lee




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