On Thu, Aug 2, 2018 at 1:54 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> (EXPLAIN isn't a very adequate tool for testing this, since
> it fails to show anything about what pruning tests are attached to an
> Append. I wonder if we need to create something that does show that.)
I've asked for that more than once and still think it's a good idea.
--
Robert Haas
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