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view tests/coalesce.ur @ 1679:3636d0eeb39c

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Fixed clients mutex initialization for compiling under OS X.
author Vladimir Shabanov <vshabanoff@gmail.com>
date Sat, 14 Jan 2012 23:02:34 +0400
parents e44be6ece475
children
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line source
table t : { A : option int }

fun main () : transaction page =
    queryX (SELECT COALESCE(t.A, 13)
            FROM t)
    (fn r => <xml>{[r.1]},</xml>)