Mercurial > urweb
annotate tests/both2.ur @ 1394:d328983dc5a6
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 | a5eb8f87bc17 |
| children |
| rev | line source |
|---|---|
| adamc@1046 | 1 fun main () : transaction page = |
| adamc@1046 | 2 let |
| adamc@1046 | 3 fun submit r = return <xml/> |
| adamc@1046 | 4 in |
| adamc@1046 | 5 return <xml> |
| adamc@1046 | 6 <body> |
| adamc@1046 | 7 <form> |
| adamc@1046 | 8 <textbox{#Text}/><submit action={submit}/> |
| adamc@1046 | 9 </form> |
| adamc@1046 | 10 </body> |
| adamc@1046 | 11 </xml> |
| adamc@1046 | 12 end |
| adamc@1046 | 13 |
| adamc@1046 | 14 |