Mercurial > urweb
view tests/user.ur @ 1736:7ec8dab190a7
Better discovery of type class instances from recursive definitions
author | Adam Chlipala <adam@chlipala.net> |
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date | Wed, 02 May 2012 08:34:50 -0400 |
parents | d1dbb9a3c804 |
children |
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table user : {A : int} fun main () = r <- oneRow (SELECT COUNT( * ) AS N FROM user); return <xml>{[r.N]}</xml>