Table of Contents

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  1. Preface
  2. Introduction to Data Integration Hub
  3. PowerCenter Mappings and Workflows
  4. Data Engineering Integration and Streaming Mapping and Workflows
  5. Data Quality Mappings and Workflows
  6. Informatica Cloud Mappings and Tasks
  7. Data Integration Hub Workflows
  8. Data Integration Hub Transformations
  9. Operational Data Store Dashboard and Reports
  10. Forms Designer
  11. Data Integration Hub Publications and Subscriptions APIs
  12. Data Extraction APIs

Developer Guide

Developer Guide

Data Integration Hub Workflows Overview

Data Integration Hub
Workflows Overview

A
Data Integration Hub
workflow is a set of instructions that define one of the following actions:
  • How to process data that on-premise applications publish to and consume from the
    Data Integration Hub
    publication repository with custom publications and subscriptions. A
    Data Integration Hub
    workflow for custom publications and subscriptions can be based on a PowerCenter workflow,
    Data Engineering Integration
    mapping and workflows, Data Engineering Streaming mapping, or Data Quality mapping and workflows.
  • How to pre-process data before you publish it. A
    Data Integration Hub
    pre-processing workflow must be based on a PowerCenter workflow.
  • How to post-process data to which you subscribe. A
    Data Integration Hub
    post-processing workflow must be based on a PowerCenter workflow.
  • What action to take when publication or subscription events are in a defined status, as defined in event monitoring rules that invoke a PowerCenter workflow. A
    Data Integration Hub
    workflow for monitoring rules must be based on a PowerCenter workflow.
Before you create a workflow in
Data Integration Hub
, you must create the relevant PowerCenter workflow,
Data Engineering Integration
mapping or workflow, Data Engineering Integration streaming, Data Quality mapping or workflow. For more information, see the following sections:
You then select the workflow or mapping when you create the
Data Integration Hub
workflow. For more information, see Creating a Data Integration Hub Workflow.
When the operator creates the publication or subscription or the monitoring rule, they select the
Data Integration Hub
workflows to use, as applicable.
You do not need to create a
Data Integration Hub
workflow for the following publication and subscription types:
  • Publications and subscriptions that use an automatic mapping.
    Data Integration Hub
    creates a PowerCenter workflow and mapping directly from the publication or subscription.
  • Publications and subscriptions for cloud applications. The operator selects an
    Informatica Intelligent Cloud Services
    task when they create the publication or the subscription.

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