On Sat, May 7, 2016 at 9:07 AM, Amit Kapila <amit.kapil...@gmail.com> wrote:
> From the above output it is clear that parallel restricted function is
> pushed down below gather node.  I found that though we have have care fully
> avoided to push pathtarget below GatherPath in apply_projection_to_path() if
> pathtarget contains any parallel unsafe or parallel restricted clause, but
> we are separately also trying to apply pathtarget to partialpath list which
> doesn't seem to be the correct way even if it is required.  I think this has
> been added during parallel aggregate patch and it seems to me this is not
> required after the changes related to GatherPath in
> apply_projection_to_path().

Good catch.  Committed.

Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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