Table of Contents

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  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 Lakehouse Management Overview

Data Lakehouse Management Overview

You can use the
Enterprise Data Preparation
application to manage the
Enterprise Data Catalog
resources that represent data sources from which scanners extract metadata for use in the data lake, and data lakehouse targets to which users upload and publish data assets.
You can add resources created in
Enterprise Data Catalog
to the data lakehouse. You must add at least one Hive resource, which is required to perform export, import, data preparation and publish operations in the
Enterprise Data Preparation
application, to the data lakehouse. Contact your
Enterprise Data Catalog
administrator for assistance with creating new resources in
Enterprise Data Catalog
.
You can also delete a resource from the data lakehouse. Deleting a resource might impact
Enterprise Data Preparation
operations, including export, import, data preparation and publish operations.
You can manage access to the data lakehouse by assigning permissions on the Enterprise Data Catalog resources that represent Hive schemas and HDFS locations in the data lakehouse to Enterprise Data Preparation users and groups of users. When you grant permissions on specific schemas or locations to a user or group of users, the application displays only those schemas and locations to which a user has permissions when the user performs an import, publish, or upload operation.