本文整理汇总了VB.NET中System.Data.OracleClient.OracleCommand.OracleCommand构造函数的典型用法代码示例。如果您正苦于以下问题：VB.NET OracleCommand构造函数的具体用法？VB.NET OracleCommand怎么用？VB.NET OracleCommand使用的例子？那么, 这里精选的构造函数代码示例或许可以为您提供帮助。您也可以进一步了解该构造函数所在类System.Data.OracleClient.OracleCommand的用法示例。
在下文中一共展示了OracleCommand构造函数的3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: 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