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.