On Thu, Apr 8, 2021 at 10:17:18PM -0500, Justin Pryzby wrote: > On Fri, Apr 09, 2021 at 10:50:53AM +0900, Michael Paquier wrote: > > On Sat, Apr 03, 2021 at 08:25:46PM -0500, Justin Pryzby wrote: > > > Forking this thread > > > https://www.postgresql.org/message-id/20210403154336.GG29125%40momjian.us > > > > Didn't see this one, thanks for forking. > > > > - {"force_parallel_mode", PGC_USERSET, QUERY_TUNING_OTHER, > > + {"force_parallel_mode", PGC_USERSET, DEVELOPER_OPTIONS, > > And not this one either, as it is mainly a planner thing, like the > > other parameters in the same area. > > This is the main motive behind the patch. > > Developer options aren't shown in postgresql.conf.sample, which it seems like > sometimes people read through quickly, setting a whole bunch of options that > sound good, sometimes including this one. And in the best case they then ask > on -performance why their queries are slow and we tell them to turn it back > off > to fix their issues. This changes to no longer put it in .sample, and calling > it a "dev" option seems to be the classification and mechanism by which to do > that.
+1 -- Bruce Momjian <br...@momjian.us> https://momjian.us EDB https://enterprisedb.com If only the physical world exists, free will is an illusion.
