On Wed, 10 Jul 2019 at 21:02, Amit Langote <amitlangote09@gmail.com> wrote:
>
> On Wed, Jul 10, 2019 at 5:37 PM David Rowley
> > Thanks for making the test case. It is a bug. There's a problem in
> > match_clause_to_partition_key() where because
> > match_boolean_partition_clause() returns false for the "NOT b"
> > condition when comparing to the first partition key this causes the
> > function to return PARTCLAUSE_UNSUPPORTED which causes the calling
> > function to not bother trying to match that qual up to any other
> > partition key.
>
> Oops, indeed a bug. Should've returned PARTCLAUSE_NOMATCH there.
Here's a first draft fix for this, based on master.
--
David Rowley http://www.2ndQuadrant.com/
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