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SQL COUNT(*) to a variable
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De
10/06/2004 09:42:02
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00912194
Message ID:
00912201
Vues:
12
As you surely know, you don't need the brackets, ?laVal is enough to get the first element.

>>I am trying to put the value of an sql count(*) operation into a variable rather then a table, can this be done?
>>
>>I've tried "SELECT count(*) FROM m:4vs WHERE date_l_in =today to y1" but I'm not getting a figure when I know it's >1.
>
>You can put result into an array
SELECT count(*) ;
>  FROM m4vs ;
>  WHERE date_l_in = today ;
>  INTO ARRAY laVal
>? laVal[1]
>
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