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From: Nathan Bossart <[email protected]>
To: Imseih (AWS), Sami <[email protected]>
Cc: Ian Lawrence Barwick <[email protected]>
Cc: pgsql-hackers <[email protected]>
Cc: [email protected] <[email protected]>
Subject: Re: pg_stat_get_backend_subxact() and backend IDs?
Date: Fri, 25 Aug 2023 08:36:21 -0700
Message-ID: <20230825153621.GB1593219@nathanxps13> (raw)
In-Reply-To: <[email protected]>
References: <CAB8KJ=j-ACb3H4L9a_b3ZG3iCYDW5aEu3WsPAzkm2S7JzS1Few@mail.gmail.com>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<CAB8KJ=iWYvB1odjFRZybsPeUV8HUAiVVjY9RMHSdvWy1t77cLg@mail.gmail.com>
	<[email protected]>

On Fri, Aug 25, 2023 at 03:01:40PM +0000, Imseih (AWS), Sami wrote:
> 1/ cast the return of bsearch. This was done previously and is the common
> convention in the code.

Will do.

> 2/ This will probably be a good time to update the docs for pg_stat_get_backend_subxact [1]
> to call out that "subxact_count" will "only increase if a transaction is performing writes". Also to link
> the reader to the subtransactions doc [2].

I'd rather keep this patch focused on fixing the bug, given we are so close
to the v16 release.

-- 
Nathan Bossart
Amazon Web Services: https://aws.amazon.com

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