On Thu, Apr 30, 2015 at 08:46:55AM -0400, Robert Haas wrote:
> On Wed, Apr 15, 2015 at 3:38 PM, Qingqing Zhou
> <zhouqq.postgres@gmail.com> wrote:
> > In executor context, outerPlanState(node) is the same as
> > node->ss.ps.lefttree. We follow this in most places except a few. This
> > patch clean up the outliers and might save us a few instructions by
> > removing indirection.
> >
> > Most of changes are trivial. Except I take out an outerPlan nullable
> > check in grouping iterator - as a it surely has a left child.
>
> I don't see any particular reason not to do this.
>
> The patch is weird, though. If I open it with "less", I get binary
> garbage. My Mac's TextEdit app opens it OK though.
The patch is encoded as utf-16le, and has MSDOS newlines, ^M.
-- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB
http://enterprisedb.com
+ Everyone has their own god. +
