Hi Thomas,
On 3/28/17 1:41 AM, Rafia Sabih wrote:
> On Mon, Mar 27, 2017 at 12:20 PM, Thomas Munro
>>
>> I thought this last point about Windows might be fatal to my design,
>> but it seems that Windows since at least version 2000 has support for
>> Unixoid unlinkability via the special flag FILE_SHARE_DELETE.
<...>
>
> Please find the attached file for the explain analyse output of these
> queries on head as well as patch.
> Would be working on analysing the performance of this patch on 300 scale factor.
I have marked this submission "Waiting for Author". A new patch is
needed to address Andres' comments and you should have a look at Rafia's
results.
Thanks,
--
-David
david@pgmasters.net