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Re: Partial aggregates pushdown - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Partial aggregates pushdown
Date
Msg-id ZJQy4gLC7WwZyKUe@momjian.us
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In response to RE: Partial aggregates pushdown  ("Fujii.Yuki@df.MitsubishiElectric.co.jp" <Fujii.Yuki@df.MitsubishiElectric.co.jp>)
Responses RE: Partial aggregates pushdown
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On Thu, Jun 22, 2023 at 05:23:33AM +0000, Fujii.Yuki@df.MitsubishiElectric.co.jp wrote:
> Approach1-3:
> I will add a postgres_fdw option "check_partial_aggregate_support".
> This option is false, default.
> Only if this option is true, postgres_fdw connect to the remote server and get the version of the remote server.
> And if the version of the remote server is less than PG17, then partial aggregate push down to the remote server is
disable.

Great!

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

  Only you can decide what is important to you.

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