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English
  • Common Content for Data Engineering 10.5.3
  • All Products

Table of Contents

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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

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Parameters and Variables in a Command

Parameters and Variables in a Command

You can include workflow parameters and variables in a command.
You can select a workflow parameter or variable from
Inputs
 tab in the
Command
 tab, or you can type the parameter or variable name in the command using the required syntax.
For example, the following command uses a workflow parameter named SourceDirectory to define the source directory from which the command copies a file: 
copy ${par:SourceDirectory} H:\marketing\
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