Re: Where I can find the achieve of the 'generate_series' ?

From: jian he <jian(dot)universality(at)gmail(dot)com>
To: Wen Yi <896634148(at)qq(dot)com>
Cc: pgsql-general <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: Where I can find the achieve of the 'generate_series' ?
Date: 2023-05-30 00:59:03
Message-ID: CACJufxH8kMZu4uqTzeCLq_kfrHv0Qem9T84HK+s7=DstVNipjA@mail.gmail.com
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On Tue, May 30, 2023 at 8:35 AM Wen Yi <896634148(at)qq(dot)com> wrote:

> Hi team,
> I want to figure out the principle of the function 'generate_series', but
> I don't know it contains in which source file.(I download the pgsql 15.3
> source code)
> Can someone provide some advice?
> Thanks in advance!
>
> Yours,
> Wen Yi
>

select proname,prosrc,prosupport from pg_proc where proname ~*
'generate_series';

then grep the prosrc.

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