From: | Sameer Thakur <samthakur74(at)gmail(dot)com> |
---|---|
To: | pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: pg_stat_statements: calls under-estimation propagation |
Date: | 2013-10-05 12:13:05 |
Message-ID: | CABzZFEuwfTaD4UUHezkRbF1=yuB9NhJtkCQtw0DVPTNZry2sJg@mail.gmail.com |
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>> Please find the patch attached
>
> Thanks for the patch! Here are the review comments:
>
> + OUT session_start timestamptz,
> + OUT introduced timestamptz,
>
> The patch exposes these columns in pg_stat_statements view.
> These should be documented.
Yes, will add to documentation.
> I don't think that session_start should be exposed in every
> rows in pg_stat_statements because it's updated only when
> all statistics are reset, i.e., session_start of all entries
> in pg_stat_statements indicate the same.
I understand. Will remove session_start from view and expose it via a
function pg_stat_statements_current_session_start() ?
> + OUT query_id int8,
> query_id or queryid? I like the latter. Also the document
> uses the latter.
>
Will change to queryid
Thank you
Sameer
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