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view tests/user.ur @ 2001:16f5f136a807

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uw_register_transactional() can return error codes
author Adam Chlipala <adam@chlipala.net>
date Thu, 17 Apr 2014 17:41:24 -0400
parents d1dbb9a3c804
children
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line source
table user : {A : int}

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