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Max(max of 3 fields) + corresponding field
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22/10/2001 15:29:26
 
 
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Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Max(max of 3 fields) + corresponding field
Divers
Thread ID:
00571821
Message ID:
00571821
Vues:
55
t1,t2,t3,goal1,goal2,goal3
10,4,33,5,6,7
55,77,8,2,3,4
21,14,1,9,10,11

1st record: maximum=33
2nd record: maximum=77
3rd record: maximum=21
I need the maximum of these 3 records (maximum of 33,77 & 21) = 77
(maximum of t1, t2 or t3 of all the records),
PLUS the corresponding goal. For this example, it would be goal2=2.
(t1 corresponds to goal1, t2 corresponds to goal2, etc.)

SELECT MAX(IIF(t1>t2,IIF(t1>t3,t1,t3),IIF(t2>t3,t2,t3))) as xRet from table1
This gives me the max. of t1,t2, & t3 of all the records (thanks for all your help to come up with this one),
but how do I get the corresponding goal from the corresponding record??

THANK YOU ALL!
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