Mercurial > urweb
view tests/sql_ops.ur @ 837:ccf22c2c77b2
Tweak -- precedence; use right env for final exhaustiveness errors
author | Adam Chlipala <adamc@hcoop.net> |
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date | Tue, 02 Jun 2009 15:43:18 -0400 |
parents | 5d494183ca89 |
children |
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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>