title: MySqlCommand.ExecuteNonQuery fails
body: <p>I am trying to execute an INSERT query in a mysql DB, but it doesn't happen anything except that the code executions stops and nothing gets inserted.
  Here is the code (the connection is made at another point and is working):</p>
  
  <pre><code>            query = string.Format("INSERT INTO users (username, settings) VALUES('{0}', '{1}')", userName, sw.ToString());
              myCommand = new MySqlCommand();
              myCommand.CommandText = query;
              myCommand.Connection = con;
              myCommand.ExecuteNonQuery();
  </code></pre>
  
  <p>If I step the code, it stops after executenonquery, so obvisously something is wrong there. God I hate that it doesn't throw an error at me :(</p>