Table of Contents

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  1. Preface
  2. Informatica Developer
  3. The Model Repository
  4. Searches in Informatica Developer
  5. Connections
  6. Physical Data Objects
  7. Flat File Data Objects
  8. Logical View of Data
  9. Viewing Data
  10. Application Deployment
  11. Application Patch Deployment
  12. Application Patch Deployment Example
  13. Continuous Integration and Continuous Delivery (CI/CD)
  14. Object Import and Export
  15. Appendix A: Data Type Reference
  16. Appendix B: Keyboard Shortcuts
  17. Appendix C: Connection Properties

Developer Tool Guide

Developer Tool Guide

Application Patch Deployment Example Overview

Application Patch Deployment Example Overview

You are a DevOps engineer who observes changes in design-time objects and merges the changes to the corresponding run-time objects in a deployed application on the Data Integration Service.
Recently, a developer edited a mapping
Mapping A
in an incremental application. You want to create a patch to update the mapping in the run-time application.
The following image shows the run-time application on the Data Integration Service and the design-time application in the Developer tool where the mapping
Mapping A
is the selected object:
This image shows a deployed run-time application and an updated design-time application. The deployed run-time application has the following objects: Workflow B, Mapping A, Mapping B, Mapping C, Lookup B, Data Object A, and Data Object D. Mapping A uses Data Object A. Mapping B uses Lookup B which uses Data Object A. Mapping C uses Data Object D. Workflow B uses Mapping B and Mapping C. The updated design-time application has the following objects: Workflow B, Mapping A, Mapping B, Mapping C, Data Object A, Data Object B, and Data Object C. Mapping A uses Data Object A. Mapping B uses Data Object A and Data Object B. Mapping C uses Data Object C. Workflow B uses Mapping B and Mapping C. In the updated design-time application, Mapping A is labeled as the selected object.
To create an application patch, you need to choose the dependencies that you want the patch to inherit. You identify the inherited objects, assess the object impact, and evaluate the scope of the changes to the deployed application.

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