Re: Query Plan Columns

From: "David E(dot) Wheeler" <david(at)kineticode(dot)com>
To: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Query Plan Columns
Date: 2010-11-05 20:51:53
Message-ID: 3AB764AC-7791-40C7-8C1C-633BED63239D@kineticode.com
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On Nov 5, 2010, at 1:42 PM, David E. Wheeler wrote:

> On Nov 5, 2010, at 1:38 PM, Dimitri Fontaine wrote:
>
>> It seems that you need to read through ExplainNode in
>> src/backend/commands/explain.c:
>>
>> http://git.postgresql.org/gitweb?p=postgresql.git;a=blob;f=src/backend/commands/explain.c;h=f494ec98e510c23120e072bd5ee8821ea12738a4;hb=HEAD#l617
>
> Ah, great, thanks.
>
> David

Hrm…

960 ExplainPropertyFloat("Plan Rows", plan->plan_rows, 0, es);

Should rows really be a float?

Best,

David

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