Re: ERROR: ORDER/GROUP BY expression not found in targetlist

Hi,

I ran tpc-h's queries on this version and it's successful.
The error is fixed.

commit 705ad7f3b523acae0ddfdebd270b7048b2bb8029
Author: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Date: Sun Jun 19 13:11:40 2016 -0400

Regards,
Tatsuro Yamada
NTT OSS Center

On 2016/06/18 1:26, Robert Haas wrote:
> On Fri, Jun 17, 2016 at 9:29 AM, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>> On Fri, Jun 17, 2016 at 9:04 AM, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
>>> Attached, please find updated patch based on above lines. Due to addition
>>> of projection path on top of partial paths, some small additional cost is
>>> added for parallel paths. In one of the tests in select_parallel.sql the
>>> plan was getting converted to serial plan from parallel plan due to this
>>> cost, so I have changed it to make it more restrictive. Before changing, I
>>> have debugged the test to confirm that it was due to this new projection
>>> path cost. I have added two new tests as well to cover the new code added
>>> by patch.
>>
>> I'm going to go work on this patch now.
>
> Here is a revised version, which I plan to commit in a few hours
> before the workday expires. I kept it basically as Amit had it, but I
> whacked the comments around some and, more substantively, avoided
> inserting and/or charging for a Result node when that's not necessary.
>
>
>
>