Re: [PATCH 4/4] Add tests to dblink covering use of COPY TO FUNCTION

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От Daniel Farina
Тема Re: [PATCH 4/4] Add tests to dblink covering use of COPY TO FUNCTION
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Msg-id 7b97c5a40911240251y46ff0ccdl93a60007081fbd91@mail.gmail.com
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Ответ на Re: [PATCH 4/4] Add tests to dblink covering use of COPY TO FUNCTION  (Hannu Krosing <hannu@2ndQuadrant.com>)
Ответы Re: [PATCH 4/4] Add tests to dblink covering use of COPY TO FUNCTION
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On Tue, Nov 24, 2009 at 2:50 AM, Hannu Krosing <hannu@2ndquadrant.com> wrote:
> Can't you use existing aggregate function design ?
>
> CREATE AGGREGATE name ( input_data_type [ , ... ] ) (
>    SFUNC = sfunc,
>    STYPE = state_data_type
>    [ , FINALFUNC = ffunc ]
>    [ , INITCOND = initial_condition ]
>    [ , SORTOP = sort_operator ]
> )

Actually, yes.  I just thought that this was an idea so crazy that no
one would like it.

fdr

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