Re: GatherMerge misses to push target list

On Wed, Sep 13, 2017 at 5:30 PM, Rushabh Lathia
<rushabh.lathia@gmail.com> wrote:
> On Wed, Sep 6, 2017 at 10:04 AM, Amit Kapila <amit.kapila16@gmail.com>
> wrote:
>>
>
>
> This seems like a good optimization. I tried to simulate the test given
> in the mail, initially wasn't able to generate the exact test - as index
> creation is missing in the test shared.
>

Oops.

> I also won't consider this as bug, but its definitely good optimization
> for GatherMerge.
>
>>
>>
>> Note - If we agree on the problems and fix, then I can add regression
>> tests to cover above cases in the patch.
>
>
> Sure, once you do that - I will review the patch.
>

The attached patch contains regression test as well.

Thanks for looking into it.

-- 
With Regards,
Amit Kapila.
EnterpriseDB: http://www.enterprisedb.com