Table of Contents

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  1. Preface
  2. Introduction to Informatica Data Engineering Integration
  3. Mappings
  4. Mapping Optimization
  5. Sources
  6. Targets
  7. Transformations
  8. Python Transformation
  9. Data Preview
  10. Cluster Workflows
  11. Profiles
  12. Monitoring
  13. Hierarchical Data Processing
  14. Hierarchical Data Processing Configuration
  15. Hierarchical Data Processing with Schema Changes
  16. Intelligent Structure Models
  17. Blockchain
  18. Stateful Computing
  19. Appendix A: Connections Reference
  20. Appendix B: Data Type Reference
  21. Appendix C: Function Reference

Enable the JSON File

Enable the JSON File

In the Create Cluster task environment variables, specify two properties to enable the JSON file to pass Databricks parameters:
Property
Description
userJson
This property tells the Data Integration Service whether or not the task uses a JSON file to pass parameters.
Choose from the following values:
  • True. Enables parameter input from a JSON file. When you choose True, you must also provide the path to the JSON file using the pathToFile property.
  • False. Enables parameter input from the Developer tool properties. When you choose false, you must configure all cluster configuration properties in the Developer tool properties. See Create Cluster Task Properties.
Default is false.
pathToFile
String. The file path to the JSON file, including the file name. Required if userJson is true.
You can parameterize either property.
The following image shows the Environment Variables property on the Advanced properties tab, with the userJson and pathToFile properties populated:
The image shows the Advanced property sheet with the Environment Variables populated with the userJson and pathToFile values.