Dear Peter,
Thanks for giving comments! PSA new version.
I think most of comments were addressed, and I ran pgindent/pgperltidy again.
Regarding the CheckAlterSubOption(), the ordering is still preserved
because I preferred to keep some specs. But I can agree that yours
make codes simpler.
BTW, I started to think patches can be merged in future versions because
they must be included at once and codes are not so long. Thought?
Best regards,
Hayato Kuroda
FUJITSU LIMITED