ASP.NET ile Veritabanı Bağlantısı Sorunu

 
          SqlConnection conn = new SqlConnection("Data Source=Localhost; Database=Deneme; Integrated Security=True;"); 
          SqlCommand cmd = new SqlCommand("SELECT * FROM tbl_Musteriler", conn); 
          SqlDataAdapter dap = new SqlDataAdapter(cmd); 
   
          DataTable dt = new DataTable(); 
   
          conn.Open(); 
   
          dap.Fill(dt); 
   
          conn.Close(); 
   
  

 
  SqlConnection conn = new SqlConnection("Data Source=Localhost; Database=Deneme; uid=MEHMET//ASPNET; Integrated Security=True;");