save received sample to sqlite database

public void createDB()
{
    SQLiteConnection.CreateFile("sqlite.dat");
    SQLiteConnection dbConnection = new SQLiteConnection("Data Source=sqlite.dat;Version=3;");
    dbConnection.Open();

    string sql = "create table Data (data BLOB)";
    SQLiteCommand command = new SQLiteCommand(sql, dbConnection);
    command.ExecuteNonQuery();

    dbConnection.Close();
}

public void insertData(byte[] data)
{
    SQLiteConnection dbConnection = new SQLiteConnection("Data Source=sqlite.dat;Version=3;");
    dbConnection.Open();

    string sql = "insert into Data (data) values (@data)";
    SQLiteCommand command = new SQLiteCommand(sql, dbConnection);
    command.Parameters.Add("@data", DbType.Binary, data.Length).Value = data;
    command.ExecuteNonQuery();

    dbConnection.Close();
}

////////////////////////////////////////////////////////////////////////////////////////////////////////

public override void on_data_available(DDS.DataReader reader)
{
    reader.take(_dataSeq, ... );
    processData(_dataSeq.get_at(i));
}

private void processData(Foo instance)
{
    byte[] data = null;
    uint length = 0;

    FooTypeSupport.serialize_data_to_cdr_buffer(data, ref length, instance);

    insertData(data);
}

private byte[] serializeData(Foo instance)
{
    BinaryFormatter bf = new BinaryFormatter();

    using (MemoryStream ms = new MemoryStream())
    {
        bf.Serialize(ms, instance);
        return ms.ToArray();
    }
}