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annotate tests/hog.ur @ 1394:d328983dc5a6

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Allow subqueries to reference aggregate-only columns of free tables; treat non-COUNT aggregate functions as possibly returning NULL
author Adam Chlipala <adam@chlipala.net>
date Sat, 15 Jan 2011 14:53:13 -0500
parents a1aa62b472cf
children
rev   line source
adam@1307 1 fun more n =
adam@1307 2 if n <= 0 then
adam@1307 3 "!"
adam@1307 4 else
adam@1307 5 more (n-1) ^ more (n-1)
adam@1307 6
adam@1334 7 fun main n =
adam@1334 8 debug "Let's give this a try....";
adam@1334 9 return <xml>{[more n]}</xml>