Jim Nasby <jim.na...@bluetreble.com> writes:
> On 12/2/16 2:34 PM, Robert Haas wrote:
>> Signs point to "no".  It seemed like a good idea to leave some daylight 
>> between max_parallel_workers and max_worker_processes, but evidently this 
>> wasn't the way to get there. Or else we should just give up on that thought.

> Could the defaults be scaled based on max_connections, with a max on the 
> default?

Might work.  We've had very bad luck with GUC variables with
interdependent defaults, but maybe the user-visible knob could be a
percentage of max_connections or something like that.

                        regards, tom lane


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