title: What if i don't close database connection in disconnected mode
body: <p>I am doing windows forms application with connection to SQL Server (disconnected mode). Every action I handle in my application needs the connection. So I don't know where to close the connection.</p>
  
  <p>I am asking what if i don't close the connection. I know that there is no runtime error that appears. But is there any other error that could appear?</p>