Mercurial > urweb
view tests/delete.ur @ 785:fe63a08cbb91
Table constraint Ur code
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Tue, 05 May 2009 12:49:16 -0400 |
parents | 0aee86b8a6d6 |
children |
line wrap: on
line source
table t1 : {A : int, B : string, C : float, D : bool} fun main () : transaction page = () <- dml (DELETE FROM t1 WHERE A = 5); return <html><body>Deleted.</body></html>