annotate demo/constraints.urp @ 1886:b7cd3c7c7edd

Interpret 'table' signature items more flexibly, automatically adding (Ur) constraints to support a kind of subtyping over (SQL) constraint sets
author Adam Chlipala <adam@chlipala.net>
date Mon, 04 Nov 2013 15:14:23 -0500
parents 74a090ff296e
children
rev   line source
adamc@773 1 database dbname=test
adamc@773 2 sql constraints.sql
adamc@773 3
adamc@773 4 constraints