摘要:
SqlCommand.Parameters中的參數變量要在前面加@如:myCommand.CommandText = "SELECT CustomerID, CompanyName FROM Customers WHERE Country = @Country AND City = @City";OracleCommand.Parameters中的參數變量要在前面加:如:myCommand.Com... 阅读全文
posted @ 2004-03-13 22:30
Vincent
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