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Re: Statistical aggregate functions are not working with PARTIAL aggregation - Mailing list pgsql-hackers

From Robert Haas
Subject Re: Statistical aggregate functions are not working with PARTIAL aggregation
Date
Msg-id CA+TgmoZStMwieas8yetOtmdMSL8ULtYx_6OaEMEY2W7CP56Gmw@mail.gmail.com
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In response to Re: Statistical aggregate functions are not working with PARTIALaggregation  (Andres Freund <andres@anarazel.de>)
Responses Re: Statistical aggregate functions are not working with PARTIAL aggregation  (Andres Freund <andres@anarazel.de>)
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On Sun, May 19, 2019 at 2:36 PM Andres Freund <andres@anarazel.de> wrote:
> Not sure I understand the distinction you're trying to make with the
> variable renaming. The combine function is also a transition function,
> no?

Not in my mental model.  It's true that a combine function is used in
a similar manner to a transition function, but they are not the same
thing.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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