Update Query in Linq

LINQ Update Query:

MydbDataContext db = new MydbDataContext();

        tbl_student stu = db.tbl_students.Single(x=>x.Id==102);

        stu.Name = "Jc.Pavan";

        db.SubmitChanges();

Before Table data

C#.net Code

using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

public partial class Update : System.Web.UI.Page

{

    protected void Page_Load(object sender, EventArgs e)

    {

        MydbDataContext db = new MydbDataContext();

        tbl_student stu = db.tbl_students.Single(x=>x.Id==102);

        stu.Name = "Jc.Pavan";

        db.SubmitChanges();

    }

}

After Table data (Output):