A customer has an existing PDI job that calls a transformation. They want to execute the transformation through Spark on their Hadoop cluster.
Which change must be made to satisfy this requirement?
Which two steps in a transformation allow variable values to be used throughout the rest of a PDI job?
(Choose two.)
Choose 2 answers
When deploying your work lo the Pentaho server, which configuration Me should you review to ensure that the environment variable information is moved correctly?
You need to process dataon the nodes within a Hadoop cluster. To accomplish this task, you write a mapper and reducer transformation and use the Pentaho MapReduce entry to execute the MapReduce job on the cluster.
In this scenario, which two steps are required within the transformations? (Choose two.) Choose 2 answers
