OracleDataAdapter 생성자
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OracleDataAdapter 클래스의 새 인스턴스를 초기화합니다.
오버로드
OracleDataAdapter() |
OracleDataAdapter 클래스의 새 인스턴스를 초기화합니다. |
OracleDataAdapter(OracleCommand) |
지정된 SQL SELECT 문을 사용하여 OracleDataAdapter 클래스의 새 인스턴스를 초기화합니다. |
OracleDataAdapter(String, OracleConnection) |
SQL SELECT 문 및 OracleDataAdapter을 사용하여 OracleConnection 클래스의 새 인스턴스를 초기화합니다. |
OracleDataAdapter(String, String) |
SQL SELECT 문과 연결 문자열을 사용하여 OracleDataAdapter 클래스의 새 인스턴스를 초기화합니다. |
OracleDataAdapter()
OracleDataAdapter 클래스의 새 인스턴스를 초기화합니다.
public:
OracleDataAdapter();
public OracleDataAdapter ();
Public Sub New ()
예제
다음 예제에서는 만들고 OracleDataAdapter 해당 속성 중 일부를 설정합니다.
Public Sub CreateOracleDataAdapter()
Dim myOracleConnection As OracleConnection = New OracleConnection("Data Source=Oracle8i;Integrated Security=yes")
Dim custDA As OracleDataAdapter = New OracleDataAdapter
custDA.MissingSchemaAction = MissingSchemaAction.AddWithKey
custDA.SelectCommand = New OracleCommand("SELECT DeptNo, DName FROM Dept", myOracleConnection)
custDA.InsertCommand = New OracleCommand("INSERT INTO Dept (DeptNo, DName) " & _
"VALUES (:pDeptNo, :pDName)", myOracleConnection)
custDA.UpdateCommand = New OracleCommand("UPDATE Dept SET DeptNo = :pDeptNo, DName = :pDName " & _
"WHERE DeptNo = :pDeptNo", myOracleConnection)
custDA.DeleteCommand = New OracleCommand("DELETE FROM Dept WHERE DeptNo = :pDeptNo", myOracleConnection)
custDA.InsertCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo")
custDA.InsertCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName")
custDA.UpdateCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo")
custDA.UpdateCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName")
custDA.UpdateCommand.Parameters.Add("poldDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original
custDA.DeleteCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original
End Sub
public static void CreateOracleDataAdapter()
{
OracleConnection myOracleConnection = new OracleConnection("Data Source=Oracle8i;Integrated Security=yes");
OracleDataAdapter custDA = new OracleDataAdapter();
custDA.MissingSchemaAction = MissingSchemaAction.AddWithKey;
custDA.SelectCommand = new OracleCommand("SELECT DeptNo, CompanyName FROM Dept", myOracleConnection);
custDA.InsertCommand = new OracleCommand("INSERT INTO Dept (DeptNo, CompanyName) " +
"VALUES (:pDeptNo, :pCompanyName)", myOracleConnection);
custDA.UpdateCommand = new OracleCommand("UPDATE Dept SET DeptNo = :pDeptNo, CompanyName = :pCompanyName " +
"WHERE DeptNo = :pDeptNo", myOracleConnection);
custDA.DeleteCommand = new OracleCommand("DELETE FROM Dept WHERE DeptNo = :pDeptNo", myOracleConnection);
custDA.InsertCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo");
custDA.InsertCommand.Parameters.Add("pCompanyName", OracleType.VarChar, 14, "CompanyName");
custDA.UpdateCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo");
custDA.UpdateCommand.Parameters.Add("pCompanyName", OracleType.VarChar, 14, "CompanyName");
custDA.UpdateCommand.Parameters.Add("poldDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original;
custDA.DeleteCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original;
}
설명
의 OracleDataAdapterinstance 만들 때 테이블에 표시된 것처럼 다음 읽기/쓰기 속성이 기본값으로 설정됩니다.
속성 | 기본값 |
---|---|
MissingMappingAction | MissingMappingAction.Passthrough |
MissingSchemaAction | MissingSchemaAction.Add |
속성에 대한 별도의 호출을 통해 이러한 속성의 값을 변경할 수 있습니다.
추가 정보
적용 대상
OracleDataAdapter(OracleCommand)
지정된 SQL SELECT 문을 사용하여 OracleDataAdapter 클래스의 새 인스턴스를 초기화합니다.
public:
OracleDataAdapter(System::Data::OracleClient::OracleCommand ^ selectCommand);
public OracleDataAdapter (System.Data.OracleClient.OracleCommand selectCommand);
new System.Data.OracleClient.OracleDataAdapter : System.Data.OracleClient.OracleCommand -> System.Data.OracleClient.OracleDataAdapter
Public Sub New (selectCommand As OracleCommand)
매개 변수
- selectCommand
- OracleCommand
SQL SELECT 문 또는 저장 프로시저이고 OracleCommand의 SelectCommand 속성으로 설정되는 OracleDataAdapter입니다.
예제
다음 예제에서는 만들고 OracleDataAdapter 해당 속성 중 일부를 설정합니다.
Public Sub CreateOracleDataAdapter()
Dim myOracleConnection As OracleConnection = New OracleConnection("Data Source=Oracle8i;Integrated Security=yes")
Dim myOracleCommand As OracleCommand = New OracleCommand("SELECT DeptNo, DName FROM Dept", myOracleConnection)
Dim custDA As OracleDataAdapter = New OracleDataAdapter(myOracleCommand)
custDA.MissingSchemaAction = MissingSchemaAction.AddWithKey
custDA.InsertCommand = New OracleCommand("INSERT INTO Dept (DeptNo, DName) " & _
"VALUES (:pDeptNo, :pDName)", myOracleConnection)
custDA.UpdateCommand = New OracleCommand("UPDATE Dept SET DeptNo = :pDeptNo, DName = :pDName " & _
"WHERE DeptNo = :pDeptNo", myOracleConnection)
custDA.DeleteCommand = New OracleCommand("DELETE FROM Dept WHERE DeptNo = :pDeptNo", myOracleConnection)
custDA.InsertCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo")
custDA.InsertCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName")
custDA.UpdateCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo")
custDA.UpdateCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName")
custDA.UpdateCommand.Parameters.Add("poldDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original
custDA.DeleteCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original
End Sub
public static void CreateOracleDataAdapter()
{
OracleConnection myOracleConnection = new OracleConnection("Data Source=Oracle8i;Integrated Security=yes");
OracleCommand myOracleCommand = new OracleCommand("SELECT DeptNo, DName FROM Dept", myOracleConnection);
OracleDataAdapter custDA = new OracleDataAdapter(myOracleCommand);
custDA.MissingSchemaAction = MissingSchemaAction.AddWithKey;
custDA.InsertCommand = new OracleCommand("INSERT INTO Dept (DeptNo, DName) " +
"VALUES (:pDeptNo, :pDName)", myOracleConnection);
custDA.UpdateCommand = new OracleCommand("UPDATE Dept SET DeptNo = :pDeptNo, DName = :pDName " +
"WHERE DeptNo = :pDeptNo", myOracleConnection);
custDA.DeleteCommand = new OracleCommand("DELETE FROM Dept WHERE DeptNo = :pDeptNo", myOracleConnection);
custDA.InsertCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo");
custDA.InsertCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName");
custDA.UpdateCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo");
custDA.UpdateCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName");
custDA.UpdateCommand.Parameters.Add("poldDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original;
custDA.DeleteCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original;
}
설명
생성자의 이 구현 OracleDataAdapter 은 속성을 매개 변수에 지정된 값으로 selectCommand
설정합니다SelectCommand.
의 OracleDataAdapterinstance 만들 때 테이블에 표시된 것처럼 다음 읽기/쓰기 속성이 기본값으로 설정됩니다.
속성 | 초기 값 |
---|---|
MissingMappingAction | MissingMappingAction.Passthrough |
MissingSchemaAction | MissingSchemaAction.Add |
속성에 대한 별도의 호출을 통해 이러한 속성의 값을 변경할 수 있습니다.
추가 정보
적용 대상
OracleDataAdapter(String, OracleConnection)
SQL SELECT 문 및 OracleDataAdapter을 사용하여 OracleConnection 클래스의 새 인스턴스를 초기화합니다.
public:
OracleDataAdapter(System::String ^ selectCommandText, System::Data::OracleClient::OracleConnection ^ selectConnection);
public OracleDataAdapter (string selectCommandText, System.Data.OracleClient.OracleConnection selectConnection);
new System.Data.OracleClient.OracleDataAdapter : string * System.Data.OracleClient.OracleConnection -> System.Data.OracleClient.OracleDataAdapter
Public Sub New (selectCommandText As String, selectConnection As OracleConnection)
매개 변수
- selectCommandText
- String
SelectCommand의 OracleDataAdapter 속성에서 사용될 SQL SELECT 문이나 저장 프로시저인 문자열입니다.
- selectConnection
- OracleConnection
연결을 나타내는 OracleConnection입니다.
예제
다음 예제에서는 만들고 OracleDataAdapter 해당 속성 중 일부를 설정합니다.
Public Sub CreateOracleDataAdapter()
Dim myOracleConnection As OracleConnection = New OracleConnection("Data Source=Oracle8i;Integrated Security=yes")
Dim mySelectText As String = "SELECT DeptNo, DName FROM Dept"
Dim custDA As OracleDataAdapter = New OracleDataAdapter(mySelectText, myOracleConnection)
custDA.MissingSchemaAction = MissingSchemaAction.AddWithKey
custDA.InsertCommand = New OracleCommand("INSERT INTO Dept (DeptNo, DName) " & _
"VALUES (:pDeptNo, :pDName)", myOracleConnection)
custDA.UpdateCommand = New OracleCommand("UPDATE Dept SET DeptNo = :pDeptNo, DName = :pDName " & _
"WHERE DeptNo = :pDeptNo", myOracleConnection)
custDA.DeleteCommand = New OracleCommand("DELETE FROM Dept WHERE DeptNo = :pDeptNo", myOracleConnection)
custDA.InsertCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo")
custDA.InsertCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName")
custDA.UpdateCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo")
custDA.UpdateCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName")
custDA.UpdateCommand.Parameters.Add("poldDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original
custDA.DeleteCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original
End Sub
public static void CreateOracleDataAdapter()
{
OracleConnection myOracleConnection = new OracleConnection("Data Source=Oracle8i;Integrated Security=yes");
string mySelectText = "SELECT DeptNo, DName FROM Dept";
OracleDataAdapter custDA = new OracleDataAdapter(mySelectText, myOracleConnection );
custDA.MissingSchemaAction = MissingSchemaAction.AddWithKey;
custDA.InsertCommand = new OracleCommand("INSERT INTO Dept (DeptNo, DName) " +
"VALUES (:pDeptNo, :pDName)", myOracleConnection);
custDA.UpdateCommand = new OracleCommand("UPDATE Dept SET DeptNo = :pDeptNo, DName = :pDName " +
"WHERE DeptNo = :pDeptNo", myOracleConnection);
custDA.DeleteCommand = new OracleCommand("DELETE FROM Dept WHERE DeptNo = :pDeptNo", myOracleConnection);
custDA.InsertCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo");
custDA.InsertCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName");
custDA.UpdateCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo");
custDA.UpdateCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName");
custDA.UpdateCommand.Parameters.Add("poldDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original;
custDA.DeleteCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original;
}
설명
이 구현의 합니다 OracleDataAdapter 호출 해야 하는 애플리케이션에 유용할 수 있습니다를 Fill
메서드 두 개 이상의 OracleDataAdapter 개체입니다.
추가 정보
적용 대상
OracleDataAdapter(String, String)
SQL SELECT 문과 연결 문자열을 사용하여 OracleDataAdapter 클래스의 새 인스턴스를 초기화합니다.
public:
OracleDataAdapter(System::String ^ selectCommandText, System::String ^ selectConnectionString);
public OracleDataAdapter (string selectCommandText, string selectConnectionString);
new System.Data.OracleClient.OracleDataAdapter : string * string -> System.Data.OracleClient.OracleDataAdapter
Public Sub New (selectCommandText As String, selectConnectionString As String)
매개 변수
- selectCommandText
- String
SelectCommand의 OracleDataAdapter 속성에서 사용될 SQL SELECT 문이나 저장 프로시저인 문자열입니다.
- selectConnectionString
- String
연결 문자열입니다.
예제
다음 예제에서는 만들고 OracleDataAdapter 해당 속성 중 일부를 설정합니다.
Public Sub CreateOracleDataAdapter()
Dim myConnectionText As String = "Data Source=Oracle8i;Integrated Security=yes"
Dim mySelectText As String = "SELECT DeptNo, DName FROM Dept"
Dim custDA As OracleDataAdapter = New OracleDataAdapter(mySelectText, myConnectionText )
Dim myOracleConnection As OracleConnection = custDA.SelectCommand.Connection
custDA.MissingSchemaAction = MissingSchemaAction.AddWithKey
custDA.InsertCommand = New OracleCommand("INSERT INTO Dept (DeptNo, DName) " & _
"VALUES (:pDeptNo, :pDName)", myOracleConnection)
custDA.UpdateCommand = New OracleCommand("UPDATE Dept SET DeptNo = :pDeptNo, DName = :pDName " & _
"WHERE DeptNo = :pDeptNo", myOracleConnection)
custDA.DeleteCommand = New OracleCommand("DELETE FROM Dept WHERE DeptNo = :pDeptNo", myOracleConnection)
custDA.InsertCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo")
custDA.InsertCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName")
custDA.UpdateCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo")
custDA.UpdateCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName")
custDA.UpdateCommand.Parameters.Add("poldDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original
custDA.DeleteCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original
End Sub
public static void CreateOracleDataAdapter()
{
string myConnectionText = "Data Source=Oracle8i;Integrated Security=yes";
string mySelectText = "SELECT DeptNo, DName FROM Dept";
OracleDataAdapter custDA = new OracleDataAdapter(mySelectText, myConnectionText );
OracleConnection myOracleConnection = custDA.SelectCommand.Connection;
custDA.MissingSchemaAction = MissingSchemaAction.AddWithKey;
custDA.InsertCommand = new OracleCommand("INSERT INTO Dept (DeptNo, DName) " +
"VALUES (:pDeptNo, :pDName)", myOracleConnection);
custDA.UpdateCommand = new OracleCommand("UPDATE Dept SET DeptNo = :pDeptNo, DName = :pDName " +
"WHERE DeptNo = :pDeptNo", myOracleConnection);
custDA.DeleteCommand = new OracleCommand("DELETE FROM Dept WHERE DeptNo = :pDeptNo", myOracleConnection);
custDA.InsertCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo");
custDA.InsertCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName");
custDA.UpdateCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo");
custDA.UpdateCommand.Parameters.Add("pDName", OracleType.VarChar, 14, "DName");
custDA.UpdateCommand.Parameters.Add("poldDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original;
custDA.DeleteCommand.Parameters.Add("pDeptNo", OracleType.Number, 2, "DeptNo").SourceVersion = DataRowVersion.Original;
}
추가 정보
적용 대상
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