Justin Pryzby <pry...@telsasoft.com> writes:
> It was only needed between these:
> commit a8677e3ff6bb8ef78a9ba676faa647bba237b1c4
> commit f09346a9c6218dd239fdf3a79a729716c0d305bd
Hm, you're right. Removed.
> I noticed while looking at "what includes what" and wondered if some of these
> are kind of "modularity violations".
Yeah. I've ranted before that we ought to have some clearer idea of
module layering within the backend, and avoid cross-header inclusions
that would break the layering. This particular case didn't really
do so, I suppose, since htup.h would surely be on a lower level than
the optimizer. But it still seems nicer to not have that inclusion.
Anyway, if you're feeling motivated to explore a more wide-ranging
refactoring, by all means have a go at it.
regards, tom lane
