Mercurial > urweb
annotate tests/view.ur @ 2092:d4eb9b6729f8
Another try at a proper fix for constraint matching in subsignature checking
author | Adam Chlipala <adam@chlipala.net> |
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date | Tue, 23 Dec 2014 11:23:27 -0500 |
parents | 8688e01ae469 |
children |
rev | line source |
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adamc@754 | 1 table t : { A : int, B : string } |
adamc@754 | 2 |
adamc@754 | 3 view v = SELECT t.A AS X FROM t |
adamc@754 | 4 |
adamc@754 | 5 fun main () = |
adamc@754 | 6 rows <- queryX (SELECT * FROM v) |
adamc@754 | 7 (fn r => <xml><li>{[r.V.X]}</li></xml>); |
adamc@754 | 8 return <xml><body> |
adamc@754 | 9 {rows} |
adamc@754 | 10 </body></xml> |