title: Mysql DataTable and CommandBuilder
body: <p>I have made a simple console application to clean data in my database table ( blank space etc. )</p>
  
  <p>The application fill the DATATABLE with the selected TABLE from the DATABASE and process it, then i just save the datatable changes ( dataTable.AcceptChanges() )
  The problem occurs when i try to update my Database with the edited data in the DATATABLE with the code below ( FROM MSDN ) :</p>
  
  <pre><code>    Dim DA As New MySqlDataAdapter(SQL, connessione)
      Dim CB As New MySqlCommandBuilder(DA)
  
      DA.Update(DT)
  </code></pre>
  
  <p>I do not receive any error, but the database is not updated.</p>