本文整理汇总了VB.NET中System.Data.OracleClient.OracleCommand.ExecuteReader方法的典型用法代码示例。如果您正苦于以下问题：VB.NET OracleCommand.ExecuteReader方法的具体用法？VB.NET OracleCommand.ExecuteReader怎么用？VB.NET OracleCommand.ExecuteReader使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Data.OracleClient.OracleCommand的用法示例。
在下文中一共展示了OracleCommand.ExecuteReader方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
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