OracleConnection Construtores
Definição
Inicializa uma nova instância do OracleConnection.Initializes a new instance of the OracleConnection.
Sobrecargas
| OracleConnection() |
Inicializa uma nova instância do OracleConnection.Initializes a new instance of the OracleConnection. |
| OracleConnection(String) |
Inicializa uma nova instância da classe OracleConnection com a cadeia de conexão especificada.Initializes a new instance of the OracleConnection class with the specified connection string. |
OracleConnection()
Inicializa uma nova instância do OracleConnection.Initializes a new instance of the OracleConnection.
public:
OracleConnection();
public OracleConnection ();
Public Sub New ()
Exemplos
O exemplo a seguir cria e abre um OracleConnection .The following example creates and opens an OracleConnection.
public void CreateOracleConnection()
{
string connectionString = "Data Source=Oracle8i;Integrated Security=yes";
using (OracleConnection connection = new OracleConnection(connectionString))
{
connection.Open();
Console.WriteLine("ServerVersion: " + connection.ServerVersion
+ "\nDataSource: " + connection.DataSource);
}
}
Public Sub CreateOracleConnection()
Dim connectionString As String = _
"Data Source=Oracle8i;Integrated Security=yes"
Using connection As New OracleConnection(connectionString)
connection.Open()
Console.WriteLine("ServerVersion: " + connection.ServerVersion _
+ ControlChars.NewLine + "DataSource: " + connection.DataSource)
End Using
End Sub
Aplica-se a
OracleConnection(String)
Inicializa uma nova instância da classe OracleConnection com a cadeia de conexão especificada.Initializes a new instance of the OracleConnection class with the specified connection string.
public:
OracleConnection(System::String ^ connectionString);
public OracleConnection (string connectionString);
new System.Data.OracleClient.OracleConnection : string -> System.Data.OracleClient.OracleConnection
Public Sub New (connectionString As String)
Parâmetros
- connectionString
- String
A conexão usada para abrir o banco de dados.The connection used to open the database.
Exemplos
O exemplo a seguir cria e abre um OracleConnection .The following example creates and opens an OracleConnection.
public void CreateOracleConnection()
{
string connectionString = "Data Source=Oracle8i;Integrated Security=yes";
using (OracleConnection connection = new OracleConnection(connectionString))
{
connection.Open();
Console.WriteLine("ServerVersion: " + connection.ServerVersion
+ "\nDataSource: " + connection.DataSource);
}
}
Public Sub CreateOracleConnection()
Dim connectionString As String = _
"Data Source=Oracle8i;Integrated Security=yes"
Using connection As New OracleConnection(connectionString)
connection.Open()
Console.WriteLine("ServerVersion: " + connection.ServerVersion _
+ ControlChars.NewLine + "DataSource: " + connection.DataSource)
End Using
End Sub