I see Pentaho Kettle on the list and as a user I wouldn't recommend it for large jobs unless you have plenty of time. In my experience row processing speeds of

I see Pentaho Kettle on the list and as a user I wouldn't recommend it for large jobs unless you have plenty of time. In my experience row processing speeds of hundreds per second are typical and thousands of rows per second are rare. Loading tens of millions of rows is an exercise in patience.