Re: Use outerPlanState() consistently in executor code

On Thu, Apr 30, 2015 at 5:04 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>
> I think I'd have done many of these as
>
> +       PlanState       *outerPlan = outerPlanState(node);
>
> rather than finding assorted random places to initialize the variables.
>

Agreed. Attached patch is revision along this line. Except for a few
that delayed assignments  does not look a random kludge, I moved most
of others together with the declaration.

Regards,
Qingqing