log

age author description
Mon, 04 Nov 2013 16:00:48 -0500 Adam Chlipala A fancier test for the new SQL constraints subtyping
Mon, 04 Nov 2013 15:14:23 -0500 Adam Chlipala Interpret 'table' signature items more flexibly, automatically adding (Ur) constraints to support a kind of subtyping over (SQL) constraint sets