Re: Serializable Snapshot Isolation

Excerpts from Kevin Grittner's message of mié sep 15 14:52:36 -0400 2010:
> Alvaro Herrera <alvherre@commandprompt.com> wrote:
>  
> > I think that would also solve a concern that I had, which is that
> > we were starting to include relcache.h (and perhaps other headers
> > as well, but that's the one that triggered it for me) a bit too
> > liberally, so +1 from me.
>  
> Unfortunately, what I proposed doesn't solve that for relcache.h,
> although it does eliminate lock.h from almost everywhere and htup.h
> from everywhere.

Now that I look at your new patch, I noticed that I was actually
confusing relcache.h with rel.h.  The latter includes a big chunk of our
headers, but relcache.h is pretty thin.  Including relcache.h in another
header is not much of a problem.

-- 
Álvaro Herrera <alvherre@commandprompt.com>
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