Re: [HACKERS] intermittent failures in Cygwin from select_parallel tests

Robert Haas <robertmhaas@gmail.com> writes:
> On Thu, Jun 15, 2017 at 10:32 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> It's fairly hard to read this other than as telling us that the worker was
>> launched for the EXPLAIN (although really? why aren't we skipping that if
>> EXEC_FLAG_EXPLAIN_ONLY?), ...

> Uh, because ANALYZE was used?

... er, -ENOCAFFEINE.  Nonetheless, there are no checks of
EXEC_FLAG_EXPLAIN_ONLY in any parallel-query code, so I think
a bet is being missed somewhere.
        regards, tom lane