Re: Procedures

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От David G. Johnston
Тема Re: Procedures
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Msg-id CAKFQuwaEnUAaF=rPhsLymWDsGg71CXAswVRNnhxV+h=3q+3pDg@mail.gmail.com
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Ответ на Procedures  (PG Doc comments form <noreply@postgresql.org>)
Ответы Re: Procedures  (Bruce Momjian <bruce@momjian.us>)
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On Fri, Aug 21, 2020 at 3:52 PM Bruce Momjian <bruce@momjian.us> wrote:

> Agreed, this doc area needs help.

I developed the attached patach for this.  Is this sufficient?

For consistency I would change "statement" to "command" at the end of that paragraph .

      the <xref linkend="sql-call"/> command.

and to contrast with "a part of" I would modify the following fragment to read:

    a procedure is called in isolation

Taken together:

While a function is called as part of a query or DML command, a procedure is called in isolation using the <xref linked="sql-call"/> command.

And then swap the order of, and tweak, the transaction and isolation sentences:

[...] the CALL command.  If the CALL command is not part of an explicit transaction a procedure can also manage multiple transactions during its execution.

David J.

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