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Using expression in ORDER BY clause
Message
De
18/10/2001 13:33:32
 
 
À
18/10/2001 13:08:35
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00570371
Message ID:
00570392
Vues:
20
>>From VFP 7 help:
>>
>>Each Order_Item must correspond to a column in the query results and can be one of the following:
>>...
>>A numeric expression indicating the location of the column in the result table.
>>
>>However, the following program causes error
>>
>>SQL: Column 'NORDER' is not found.
>>
>>How to use expressions in ORDER BY clause ?
>>
>>
>>norder = 1
>>CREATE CURSOR test ( test c(1) )
>>SELECT * from test ORDER BY (norder)
>>
>
>SELECT * from test ORDER BY norder

This causes the same error !!!
PRIVATE norder
norder = 1
CREATE CURSOR test ( test c(1) )
SELECT * from test ORDER BY norder
Andrus
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