On Wed, Jan 7, 2015 at 12:06 PM, Stephen Frost <sfrost@snowman.net> wrote:
> Where the USING parameter is 'expression' but the WITH CHECK parameter
> is 'check_expression'. He makes a good point, I believe, as
> "expression" is overly generic. I don't like the idea of using
> "barrier_expression" though as that ends up introducing a new term- how
> about "using_expression"?
Yes, I think "using_expression" works best.
--
Peter Geoghegan