annotate demo/rec.urs @ 2160:72fe1cc704c5

Tag NULLs with their types in SQL, to help the DBMS do type inference
author Adam Chlipala <adam@chlipala.net>
date Sat, 04 Jul 2015 19:24:26 -0400
parents 345fcf91c806
children
rev   line source
adamc@407 1 val main : unit -> transaction page