Tom Lane <tgl@sss.pgh.pa.us> wrote:
> What I do think is that the quoted code snippet has no business being
> outside the planner proper. It'd be better to put it in planner.c
> or someplace like that.
Ah, I see. My concern was the dummy planner approach is using internal
functions of planner. It would be better if planner module exports
a cost estimate function for cluster.
Regards,
---
Takahiro Itagaki
NTT Open Source Software Center