Developer Guide

10.4.0
- 10.5
- 10.4.1

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Step 1. Create the Source and Target Definitions

When you develop a publication real-time workflow, you create the source based on real-time data that you want to publish. You set the target of the publication real-time workflow to the

Data Integration Hub

publication repository. You can also add properties to store other

Data Integration Hub

values that you want to send from PowerCenter.

You define the source of a publication real-time workflow based on the following real-time data:

Data in the Apache Kafka stream

Structure of the JMS

Web service source

You create the source and the target definitions in the PowerCenter Designer in the same way that you create source and target definitions for other mappings. For general information about source and target definitions, see the PowerCenter Designer Guide
.

When you create the source and the target definitions, consider the following guidelines:

Use the DIH__STAGING connection in the target definition.

The database target type must match the database type of the

Data Integration Hub

publication repository.

The target must contain DIH__PUBLICATION_INSTANCE_ID and DIH__PUBLICATION_INSTANCE_DATE columns.

The following image shows an example of a target with the DIH__PUBLICATION_INSTANCE_ID and DIH__PUBLICATION_INSTANCE_DATE columns:

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Developer Guide

Developer Guide

Step 1. Create the Source and Target Definitions

Step 1. Create the Source and Target Definitions