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  1. Preface
  2. Workflows
  3. Workflow Variables
  4. Workflow Parameters
  5. Cluster Tasks
  6. Command Task
  7. Human Task
  8. Mapping Task
  9. Notification Task
  10. Gateways
  11. Workflow Recovery
  12. Workflow Administration

Developer Workflow Guide

Developer Workflow Guide

Creating a Conditional Sequence Flow

Creating a Conditional Sequence Flow

A conditional sequence flow includes an expression that evaluates to true or false. Create a conditional sequence flow to determine whether the Data Integration Service runs the next object in the workflow.
  1. Select a sequence flow in the editor.
  2. In the
    Properties
    view, click the
    Condition
    tab.
  3. Enter the conditional expression.
    The
    Functions
    tab lists transformation language functions. The
    Inputs
    tab lists workflow parameters and variables. Double-click a function, parameter, or variable name to include it in the expression.
    Type operators and literal values into the expression as needed.
  4. Validate the condition using the
    Validate
    button.
    Errors appear in a dialog box.
  5. If an error appears, fix the error and validate the condition again.

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