本文整理匯總了VB.NET中System.Data.OracleClient.OracleCommand.OracleCommand構造函數的典型用法代碼示例。如果您正苦於以下問題：VB.NET OracleCommand構造函數的具體用法？VB.NET OracleCommand怎麽用？VB.NET OracleCommand使用的例子？那麽, 這裏精選的構造函數代碼示例或許可以為您提供幫助。您也可以進一步了解該構造函數所在類System.Data.OracleClient.OracleCommand的用法示例。
在下文中一共展示了OracleCommand構造函數的3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: CreateOracleCommand
Public Sub CreateOracleCommand()
Dim command As New OracleCommand()
command.CommandType = CommandType.Text
End Sub示例2: CreateOracleCommand
Public Sub CreateOracleCommand()
Dim connection As New OracleConnection _
("Data Source=Oracle8i;Integrated Security=yes")
Dim queryString As String = _
"SELECT * FROM Emp ORDER BY EmpNo"
Dim command As New OracleCommand(queryString, connection)
End Sub示例3: CreateOracleCommand
Public Sub CreateOracleCommand(ByVal connectionString As String)
Using connection As New OracleConnection(connectionString)
connection.Open()
Dim transaction As OracleTransaction = connection.BeginTransaction()
Dim queryString As String = _
"SELECT * FROM Emp ORDER BY EmpNo"
Dim command As New OracleCommand(queryString, connection, transaction)
command.CommandType = CommandType.Text
End Using
End Sub