Table of Contents

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  1. Preface
  2. Introduction to Intelligent Streaming
  3. Intelligent Streaming Configuration
  4. Connections
  5. Sources and Targets in a Streaming Mapping
  6. Intelligent Streaming Mappings
  7. Window Transformation
  8. Data Type Reference

Big Data Streaming User Guide

Big Data Streaming User Guide

Developing a Streaming Mapping

Developing a Streaming Mapping

Develop a mapping to read, transform, and write data according to your business needs.
To develop and run a mapping, perform the following tasks:
  1. Create connections that you want to use to access streaming data.
  2. Create input, output, and reusable objects that you want to use in the mapping. Create physical data objects to use as mapping input or output.
  3. Create reusable transformations that you want to use.
  4. Create the Streaming mapping.
  5. Add objects to the mapping.
  6. Link ports between mapping objects to create a flow of data from sources to targets, through transformations.
  7. Validate the mapping to identify errors.
  8. Save the mapping and run it to see the mapping output.