Re: Construction of Plan-node by CSP (RE: Custom/Foreign-Join-APIs) - Mailing list pgsql-hackers

From Robert Haas
Subject Re: Construction of Plan-node by CSP (RE: Custom/Foreign-Join-APIs)
Date
Msg-id CA+TgmoZCN3ccppW-VV56c5YzUqxBU9q+EeArWgc2_kyg8_x1nQ@mail.gmail.com
Whole thread Raw
In response to Construction of Plan-node by CSP (RE: Custom/Foreign-Join-APIs)  (Kouhei Kaigai <kaigai@ak.jp.nec.com>)
Responses Re: Construction of Plan-node by CSP (RE: Custom/Foreign-Join-APIs)  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
On Mon, May 25, 2015 at 5:08 AM, Kouhei Kaigai <kaigai@ak.jp.nec.com> wrote:
> I updated the patch to fix up this problem towards the latest master
> branch.
[ ... ]
> Instead of this approach, Tom suggested to add a list of child Paths
> on CustomPath node, then createplan.c calls create_plan_recurse() for
> each entry of the list, without this function getting exported.

Tom, do you want to review this patch and figure out how to solve the
underlying problem?  If not, I will take care of it.  But I will be
unhappy if I put time and effort into this and then you insist on
changing everything afterwards, again.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company



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