How to run code from sql server in c#

How to run code from sql server in c#

SqlCommand cmd = new SqlCommand("select Developer from Stackoverflow 
 where UserID='786' and Developer='Sufiyan'", con);
 if (con.State == ConnectionState.Closed)
 {
    con.Open();
 }
 SqlDataReader reader = cmd.ExecuteReader();
 if (reader.Read())
 {
    string codeSnippet = reader["CodeSnippet"].ToString();
    dynamic script = 
     CSScript.LoadCode(@"
     using System;
     using System.Windows.Forms;
     using System.Collections.Generic;
     using System.Data;
     using System.Windows.Forms;
     using System.Data.SqlClient;
     public class RunFromSqlServer
     {
       public void RunCode(string developer){" + codeSnippet + "}"+
               "}").CreateObject("*");script.RunCode("Mohammad Sufiyan Shaikh");
 }
 if (con.State == ConnectionState.Open)
 {
    con.Close();
 }