本文整理匯總了VB.NET中System.Data.OracleClient.OracleCommand.ExecuteReader方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET OracleCommand.ExecuteReader方法的具體用法？VB.NET OracleCommand.ExecuteReader怎麽用？VB.NET OracleCommand.ExecuteReader使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.Data.OracleClient.OracleCommand的用法示例。
在下文中一共展示了OracleCommand.ExecuteReader方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: CreateMyOracleDataReader
Public Sub CreateMyOracleDataReader(ByVal queryString As String, _
ByVal connectionString As String)
Using connection As New OracleConnection(connectionString)
Dim command As New OracleCommand(queryString, connection)
connection.Open()
Dim reader As OracleDataReader = command.ExecuteReader()
Try
While reader.Read()
Console.WriteLine(reader.GetValue(0))
End While
Finally
reader.Close()
End Try
End Using
End Sub示例2: CreateMyOracleDataReader
Public Sub CreateMyOracleDataReader(ByVal queryString As String, _
ByVal connectionString As String)
Using connection As New OracleConnection(connectionString)
Dim command As New OracleCommand(queryString, connection)
connection.Open()
'Implicitly closes the connection because
' CommandBehavior.CloseConnectionwas specified.
Dim reader As OracleDataReader = _
command.ExecuteReader(CommandBehavior.CloseConnection)
While reader.Read()
Console.WriteLine(reader.GetValue(0))
End While
reader.Close()
End Using
End Sub