Mercurial > urweb
view tests/view.ur @ 1357:a0f0823a54a0
Allow SQL aggregation over nullable types
author | Adam Chlipala <adam@chlipala.net> |
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date | Tue, 21 Dec 2010 17:01:51 -0500 |
parents | 8688e01ae469 |
children |
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table t : { A : int, B : string } view v = SELECT t.A AS X FROM t fun main () = rows <- queryX (SELECT * FROM v) (fn r => <xml><li>{[r.V.X]}</li></xml>); return <xml><body> {rows} </body></xml>