Create SQL String To Retrieve A CustomerID And Name Together But It's Not Working?
Jan 11, 2011
I am using VBNET2008 and SQL SERVER 2000.I tried to create this SQL string to retrieve CustomerID and a CustomerID and Name together but it's not working.Here are the SQL String that is not working.
Dim strsql As String = ""
strsql &= "Select CustomerID, "
strsql &= " ( CustomerID & " - " & CompanyName ) as [Companyname]"
strsql &= " From TestCustomers Order by CompanyName"
This is the error message"Conversion from string "Select CustomerID, CustomerID & " to type 'Double' is not valid.
Cause by this SQL String coding:
strsql &= " CustomerID & " - " & CompanyName as [Companyname]"
I am using the NORTHWIND DatacBase in SQL SERVER 2000 and the table is Customers
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