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- Extract Development - Data Collection Service (DCS) Extractor
- Getting Started with Data Collection Service (DCS) Extractor
- Extractor
- Integration Architecture
- Extractor Prerequisite
- Step by Step Development of a Java-based Extractor
- 1. Create a Content Pack with IDE
- 2. Unzip, deploy, and install the Content Pack in BA
- 3. Create a Java Project and Include Dependencies
- 4. Implement the Extractor
- 5. Create a Unit Test to Check the Extractor
- 6. Package the Extractor as a JAR File
- 7. Copy and Deploy the Extractor
- 8. Modify the extractor_manifest.xml File
- 9. Add a New Data Source for the Content Pack in BA
- 10. Run ETL
- Extractor API
- Out-of-the-Box General Extractors
- Configure the Connect Data Source UI for BA Integration
Extractor Prerequisite
The extractor developer uses the Source Model .XML files from the Content Pack to enable the extractor functionality. This metadata component is required for the custom extractor development process. The Source Model .XML is a mandatory component of each Content Pack.
Create a Source Model .XML using the IDE
To create a Source Model .XML using the IDE:
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For a new Content Pack, create your project in the IDE. For details, see Define New Content Pack Project.
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Add content in the Engineer Stream Designer. For details, see Diagram Editor - Engineer Stream Designer Tasks.
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Generate your content for use in the Data Warehouse. Select the Generate Content Pack checkbox to create a new Content Pack (not extending content). This creates a new content pack structure along with the generated ETL files. For details, see Generate Content Package.
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The source entity .XML is located in the CP output directory under
$HPBA_HOME/ContentPacks/<CP_Name>/INBUILT/DATAMODEL/DATAINTEGRATION/SOURCE/<version>/<type>/. - The Source Model .XML is then used in the development of the custom extractor. For details, see Step by Step Development of a Java-based Extractor.
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