SqlException message : SqlException : Database C# Source Code

    



using System;
using System.Data;
using System.Data.SqlClient;

   class SqlExceptionDemo {
      static void Main(){
         string connString = "server=(local)\\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI";

         SqlConnection conn = new SqlConnection(connString);
         SqlCommand cmd = conn.CreateCommand(); 
  
         cmd.CommandType = CommandType.StoredProcedure;
  
         cmd.CommandText = "wrong sql";

         try{  
            conn.Open();
            SqlDataReader dr = cmd.ExecuteReader();    
            dr.Close();      
         } catch (System.Data.SqlClient.SqlException ex) {
            string str;
            str = "Source:" + ex.Source;
            str += "\n" + "Exception Message:" + ex.Message;
            Console.WriteLine(str);
         }
         catch (System.Exception ex) 
         {
            string str;
            str = "Source:" + ex.Source;
            str += "\n" + "Exception Message:" + ex.Message;
            Console.WriteLine(str);
         }
         finally
         {
            if (conn.State == ConnectionState.Open)
            {
               Console.WriteLine("Finally block closing the connection", "Finally");
               conn.Close();
            }   
         } 
      }
   }