December 2013
Intermediate to advanced
1872 pages
153h 31m
English
You can define multiple jobs steps in a single job. This allows you to execute multiple dependent job actions. The job steps run one at a time (serially), and you can specify the order of the job steps. The job order and the related dependencies are called control of flow.
Figure 13.11 shows an example of a job that has multiple dependent job steps. Take note of the On Success and On Failure columns, which define the control of flow. For example, if step 1 succeeds, the next step occurs. If step 1 fails, no further steps are executed, and the job quits, reporting a job failure. The control of flow is slightly different for the second step, whereby the control of flow passes to the next step on success but flows to ...