/me has learned something new!
Thanks!
On 03/13/2016 10:44 PM, Tom Lane wrote:
>>> On 03/13/2016 10:07 PM, Tom Smith wrote:
>>>> It would help if the resultset has some param to mark which is which
>>>> with the grouping sets index.
>
> I think you're looking for the GROUPING() function. See
> http://www.postgresql.org/docs/9.5/static/functions-aggregate.html
>
> regards, tom lane
>