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comparison tests/pquery.ur @ 296:5dc11235129d

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Reading bools from SQL
author Adam Chlipala <adamc@hcoop.net>
date Sun, 07 Sep 2008 12:58:33 -0400
parents 1afa94582275
children 59dc042629b9
comparison
equal deleted inserted replaced
295:1afa94582275 296:5dc11235129d
1 table t1 : {A : int, B : string, C : float} 1 table t1 : {A : int, B : string, C : float, D : bool}
2 2
3 fun lookup (inp : {B : string}) = 3 fun lookup (inp : {B : string}) =
4 s <- query (SELECT * FROM t1 WHERE t1.B = {inp.B}) 4 s <- query (SELECT * FROM t1 WHERE t1.B = {inp.B})
5 (fn fs _ => return fs.T1) 5 (fn fs _ => return fs.T1)
6 {A = 0, B = "Couldn't find it!", C = 0.0}; 6 {A = 0, B = "Couldn't find it!", C = 0.0, D = False};
7 return <html><body> 7 return <html><body>
8 A: {cdata (show _ s.A)}<br/> 8 A: {cdata (show _ s.A)}<br/>
9 B: {cdata (show _ s.B)}<br/> 9 B: {cdata (show _ s.B)}<br/>
10 C: {cdata (show _ s.C)}<br/> 10 C: {cdata (show _ s.C)}<br/>
11 D: {cdata (show _ s.D)}<br/>
11 </body></html> 12 </body></html>
12 13
13 fun main () : transaction page = return <html><body> 14 fun main () : transaction page = return <html><body>
14 <lform> 15 <lform>
15 B: <textbox{#B}/> 16 B: <textbox{#B}/>