On Thu, Apr 5, 2018 at 5:16 PM, David G. Johnston <david.g.johnston@xxxxxxxxx> wrote: > On Wed, Apr 4, 2018 at 10:12 PM, Thomas Munro > <thomas.munro@xxxxxxxxxxxxxxxx> wrote: >> >> Parallel query can't be used for CTE queries currently. > > A pointer to the location in the docs covering this limitation would be > appreciated. It isn't covered here: > > https://www.postgresql.org/docs/10/static/when-can-parallel-query-be-used.html https://www.postgresql.org/docs/10/static/parallel-safety.html -- Thomas Munro http://www.enterprisedb.com