Table of Contents

Search

  1. About the Enterprise Data Preparation Administrator Guide
  2. Introduction to Enterprise Data Preparation Administration
  3. Getting Started
  4. Administration Process
  5. User Account Setup
  6. Search Configuration
  7. Roles, Privileges, and Profiles
  8. Data Asset Access and Publication Management
  9. Masking Sensitive Data
  10. Monitoring Enterprise Data Preparation
  11. Backing Up and Restoring Enterprise Data Preparation
  12. Managing the Data Lakehouse
  13. Schedule Export, Import and Publish Activities
  14. Interactive Data Preparation Service
  15. Enterprise Data Preparation Service

Enterprise Data Preparation Administrator Guide

Enterprise Data Preparation Administrator Guide

Data Publication

Data Publication

Data publication is the process of making prepared data available in the data lake.
When analysts publish prepared data,
Enterprise Data Preparation
writes the transformed input source to a Hive table or to a file in the data lake. Other analysts can add the published data to their projects and create new data assets, or use a third-party business intelligence or advanced analytic tool to run reports to further analyze the published data.
Enterprise Data Preparation
also converts the recipe into an Informatica mapping, and stores the mapping in the Model repository associated with the
Enterprise Data Preparation Service
. During the publication process,
Enterprise Data Preparation
uses a similar naming convention for the projects and mappings stored in the Model repository. You can use the Developer tool to view the generated mappings. You can operationalize the mappings to regularly load data with the new structure into the data lake.
The following image displays a project named
customer_address_details
in
Enterprise Data Preparation
. The project contains one worksheet,
CustMasterData
, with published data:
The image displays a project named customer_address_details.
The following image displays the
Object Explorer
view in the Developer tool. The
Object Explorer
view displays the converted mapping stored in the Model repository after publication of the
CustMasterData
prepared data in the
customer_address_details
project:
The image displays the Object Explorer view in the Developer tool, which displays the converted mapping stored in the Model repository after publication of the CustMasterData prepared data in the customer_address_details project.