Re: PGOPTIONS="-fh" make check gets stuck since Postgres 11

On Wed, Jul 10, 2019 at 12:51:28PM +0530, Amit Kapila wrote:
> It would be good if we can come up with something like that.  It will
> be helpful for zheap, where in some cases we get different row
> ordering due to in-place updates.  As of now, we try to add Order By
> or do some extra magic to get consistent row ordering.

That was an issue for me as well when working with Postgres-XC when
the row ordering was not guaranteed depending on the number of nodes
(speaking of which Greenplum has the same issues, no?).  Adding ORDER
BY clauses to a set of tests may make sense, but then this may impact
the plans generated for some of them..
--
Michael