On Tue, Nov 17, 2015 at 6:51 PM, Kouhei Kaigai <kai...@ak.jp.nec.com> wrote: > It just intends to keep code symmetry with custom-scan case, so not > a significant reason. > And, I expected ForeignScan will also need multiple sub-plans soon > to support more intelligent push-down like: > http://www.postgresql.org/message-id/9a28c8860f777e439aa12e8aea7694f8010f4...@bpxm15gp.gisp.nec.co.jp
I might be missing something, but why would that require multiple child plans? -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
