Mercurial > urweb
view tests/sql_if.ur @ 2086:3d22f761a4b7
In checking signature subsumption, be sure to try constraints last.
author | Adam Chlipala <adam@chlipala.net> |
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date | Thu, 04 Dec 2014 20:22:39 -0500 |
parents | 34364e383bed |
children |
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table t : { A : int, B : int } fun main () = x <- queryX (SELECT * FROM t WHERE IF t.A = 6 THEN t.B < 2 ELSE t.B > 5) (fn r => <xml><li>{[r.T.A]}, {[r.T.B]}</li></xml>); return <xml><body>{x}</body></xml>