Re: [GENERAL] Using ctid in delete statement

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От David G. Johnston
Тема Re: [GENERAL] Using ctid in delete statement
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Msg-id CAKFQuwZrtza0DNzj+UnHg++46WywcQUTvPoRmWDX-s-WWV6xcQ@mail.gmail.com
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Ответ на Re: [GENERAL] Using ctid in delete statement  (pinker <pinker@onet.eu>)
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On Thu, Feb 16, 2017 at 7:52 AM, pinker <pinker@onet.eu> wrote:
Adrian Klaver-4 wrote
> https://www.postgresql.org/docs/9.6/static/sql-truncate.html
>
> https://www.postgresql.org/docs/9.6/static/sql-delete.html

There is nothing about FOR UPDATE clause on those pages...

​Both truncate and delete are commands the inherently update tables - there is no need to have a separate FOR UPDATE clause.

Dave

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