Stephen Frost bb541812b8 CREATE POLICY expression -> using_expression
The syntax for CREATE POLICY simply used "expression" for the USING
expression, while the WITH CHECK expression was "check_expression".
Given that we have two expressions, it's sensible to explcitly name both
to maintain clarity.

This patch simply changes the generic "expression" to be
"using_expression".

Pointed out by Peter Geoghegan.
2015-01-28 22:59:03 -05:00
..
2014-06-10 21:36:13 -04:00