Re: Combining Aggregates

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Jeff Janes <jeff(dot)janes(at)gmail(dot)com>
Cc: David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Kouhei Kaigai <kaigai(at)ak(dot)jp(dot)nec(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Amit Kapila <amit(dot)kapila(at)enterprisedb(dot)com>
Subject: Re: Combining Aggregates
Date: 2016-01-28 02:48:56
Message-ID: CA+TgmoZ7EPLgJsYd0iw7GWEEQkAnFUF7nBGju_xVXwg7Ht_3xA@mail.gmail.com
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On Sat, Jan 23, 2016 at 6:26 PM, Jeff Janes <jeff(dot)janes(at)gmail(dot)com> wrote:
> On Fri, Jan 22, 2016 at 4:53 PM, David Rowley
> <david(dot)rowley(at)2ndquadrant(dot)com> wrote:
>>
>> It seems that I must have mistakenly believed that non-existing
>> columns for previous versions were handled using the power of magic.
>> Turns out that I was wrong, and they need to be included as dummy
>> columns in the queries for previous versions.
>>
>> The attached fixes the problem.
>
> Yep, that fixes it.

Committed. Apologies for the delay.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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