Convert Datatable To XML In C#

using System.Data;
using System.IO;

namespace ConsoleApplication1 {
  class Program {
    static void Main(string[] args) {
      DataSet ds = new DataSet();
      DataTable dt1 = new DataTable();
      dt1.Columns.Add("Name", typeof(string));
      DataRow row1 = dt1.NewRow();
      row1["Name"] = "Test name";
      dt1.Rows.Add(row1);

      DataTable dt2 = new DataTable();
      dt2.Columns.Add("Address", typeof(string));
      DataRow row2 = dt2.NewRow();
      row2["Address"] = "Test address";
      dt2.Rows.Add(row2);

      ds.Tables.Add(dt1);
      ds.Tables.Add(dt2);

      string dsXml = ds.GetXml();
      string xmlFile = @"c:\temp\test.xml";

      using(StreamWriter fs = new StreamWriter(xmlFile)) // XML File Path
      {
        ds.WriteXml(fs);
      }
    }
  }
}

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