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Dependent

Overview

Dependent nodes are dependency check nodes. For example, process A depends on the successful execution of process B from yesterday, and the dependent node will check whether process B run successful yesterday.

Create Task

  • Clickย Project Management -> Project Name -> Workflow Definition, and click theย Create Workflowย button to enter the DAG editing page.
  • Drag from the toolbar task node to canvas.

Task Parameter

Parameter Description
Predecessor Task The upstream task of the current task node.

Task Examples

The Dependent node provides a logical judgment function, which can detect the execution of the dependent node according to the logic.

For example, process A is a weekly task, processes B and C are daily tasks, and task A requires tasks B and C to be successfully executed every day of the last week.

dependent_task01

And another example is that process A is a weekly report task, processes B and C are daily tasks, and task A requires tasks B or C to be successfully executed every day of the last week:

dependent_task02

If the weekly report A also needs to be executed successfully last Tuesday:

dependent_task03