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diff tests/sql_ops.ur @ 559:5d494183ca89

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Add SQL arithmetic operators
author Adam Chlipala <adamc@hcoop.net>
date Tue, 09 Dec 2008 14:41:19 -0500
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/sql_ops.ur	Tue Dec 09 14:41:19 2008 -0500
@@ -0,0 +1,8 @@
+table t : { A : int, B : float }
+
+val q = (SELECT t.A + t.A AS X, t.B * t.B AS Y FROM t)
+
+fun main () : transaction page =
+    xml <- queryX q (fn r => <xml>{[r.X]}, {[r.Y]}<br/></xml>);
+    return <xml><body>{xml}</body></xml>
+