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Flex kinds for type-level tuples; ::_ notation
author Adam Chlipala <adam@chlipala.net>
date Sun, 10 Oct 2010 13:07:38 -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>