Mercurial > urweb

view tests/pkey.ur @ 708:1a317a707d71

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add primary keys to demo
author Adam Chlipala <adamc@hcoop.net>
date Tue, 07 Apr 2009 16:22:11 -0400
parents d8217b4cb617
children
line wrap: on
line source
table t : {A : int, B : int}
  PRIMARY KEY (A, B)

fun main () : transaction page =
    queryI (SELECT * FROM t) (fn _ => return ());
    return <xml/>