使用.NET将数据加载到ORACLE数据库的最快方法是什么？

using System;
using System.Data;
using Oracle.ManagedDataAccess.Client;
using Oracle.ManagedDataAccess.Types;

class Program
{
    static void Main(string[] args)
    {
        string connectionString = "User Id=myuser;Password=mypassword;Data Source=mydatabase";

        using (OracleConnection connection = new OracleConnection(connectionString))
        {
            connection.Open();

            OracleBulkCopy bulkCopy = new OracleBulkCopy(connection)
            {
                DestinationTableName = "MY_TABLE"
            };

            using (DataTable dataTable = new DataTable())
            {
                dataTable.Columns.Add("ID", typeof(int));
                dataTable.Columns.Add("NAME", typeof(string));

                dataTable.Rows.Add(1, "John Doe");
                dataTable.Rows.Add(2, "Jane Smith");

                bulkCopy.WriteToServer(dataTable);
            }
        }
    }
}