Database Reference
In-Depth Information
Summary
In this chapter, we talked about the various aspects of the Workflow Manager screen. We
saw the detailed properties of the session task. We also saw the various tasks present in
Workflow Manager. We learned how to create tasks and use them in a workflow.
We also learned how to work with worklets, which are groups of tasks that allow us to re-
use the existing functionality that was implemented. We also talked about schedulers,
which help us schedule the workflow to run at specific intervals. Later in the chapter, we
talked about another topic called the file list, which provides us with a simpler way of mer-
ging the data with multiple files. Next, we covered incremental aggregation, which allows
us to process the aggregate calculations faster by storing the value of the previous run.
Last, we discussed the parameters file using which we can easily pass the values of vari-
ables and parameters.
In the next chapter, we are going to talk about our third client tool—the workflow monit-
or—where we will talk about looking at different views of monitoring workflows. We will
also discuss logs and how to rectify errors using log files.
