We covered lot of ground in this chapter. We started with creation of Pig action Workflow and simple Pig command-line execution. Then, we started creating a Coordinator for our Pig job and discussed the concepts of EL functions in data input and output instances along with control options.
In the next chapter, we will discuss the concept of parameterization of Coordinator application by using another case study and examples. We will also see how to run Hive jobs from Oozie.