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annotate tests/pathmap.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 6271f0e3c272
children
rev   line source
adamc@794 1 val x = List.rev (List.Cons (1, List.Cons (0, List.Nil)))
adamc@794 2 val y = List.mp (plus 2) x
adamc@794 3
adamc@794 4 fun main () : transaction page = return <xml><body>
adamc@794 5 {[x]}<br/>
adamc@795 6 {[y]}<br/>
adamc@796 7 {[Aux.hello]}<br/>
adamc@796 8 {List.mapX (fn n => <xml>{[n]}!</xml>) x}
adamc@794 9 </body></xml>