On Feb 14, 2011, at 9:14 AM, Tom Lane wrote:
> Commas do not seem like an improvement to me at all --- they are widely
> used as list separators.
Fair enough.
> I guess the real question is what's Peter's concrete objection to the
> double-dash method?
Hey, I know, a double-dash between the extension name and first version, and -> between the first and second version:
foo--1.2->1.4.sql
;-P
David