On Thu, Sep 17, 2015 at 9:33 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Robert Haas <robertmhaas@gmail.com> writes:
>> Here is a patch that *just* introduces planstate_tree_walker and which
>> is hopefully correct. I stole the logic from ExplainPreScanNode,
>> which I also refactored to use the new walker instead of duplicating
>> the logic.
>
> It seems a little odd to have removed functions from explain.c altogether
> but left their header comments behind. Otherwise this seems sound.
D'oh!
OK, will fix that before committing. Thanks.
--
Robert Haas
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