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 Lake
  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 Lake Options

Data Lake Options

The data lake options include the Hive, HDFS, and Hadoop configuration details.
To edit the data lake options, click the pencil icon in the Data Lake Options area. In the
Edit Data Lake Options
window, edit the required fields.
The following table describes the data lake options:
Property
Description
HDFS Connection
HDFS connection for the data lake.
HDFS Working Directory
HDFS directory where the
Enterprise Data Preparation Service
copies temporary data and files necessary for the service to run. This directory must have permissions to enable users to upload data.
Hive Connection
Hive connection for the data lake.
Hive Table Storage Format
Data storage format for the Hive tables. Select from the following options:
  • DefaultFormat
  • Parquet
  • ORC
Hadoop Connection
Hadoop connection for the data lake.