Hi list,What's the right way to provide input on theĀ training exercises?Thanks,-- Ken --------------------------Ken Krugler<a href="tel:%2B1%20530-210-6378" value="+15302106378" target="_blank">+1 530-210-6378http://www.scaleunlimited.comcustom big data solutions & trainingHadoop, Cascading, Cassandra & Solr