Mercurial > urweb

view tests/user.ur @ 1212:fc33072c4d33

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Replaced Select predicate with special-case handling for one-or-no-rows queries
author Adam Chlipala <adamc@hcoop.net>
date Tue, 06 Apr 2010 15:17:28 -0400
parents d1dbb9a3c804
children
line wrap: on
line source
table user : {A : int}

fun main () =
    r <- oneRow (SELECT COUNT( * ) AS N FROM user);
    return <xml>{[r.N]}</xml>