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Data Engineering with Databricks Cookbook

You're reading from   Data Engineering with Databricks Cookbook Build effective data and AI solutions using Apache Spark, Databricks, and Delta Lake

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Product type Paperback
Published in May 2024
Publisher Packt
ISBN-13 9781837633357
Length 438 pages
Edition 1st Edition
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Author (1):
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Pulkit Chadha Pulkit Chadha
Author Profile Icon Pulkit Chadha
Pulkit Chadha
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Table of Contents (16) Chapters Close

Preface 1. Part 1 – Working with Apache Spark and Delta Lake FREE CHAPTER
2. Chapter 1: Data Ingestion and Data Extraction with Apache Spark 3. Chapter 2: Data Transformation and Data Manipulation with Apache Spark 4. Chapter 3: Data Management with Delta Lake 5. Chapter 4: Ingesting Streaming Data 6. Chapter 5: Processing Streaming Data 7. Chapter 6: Performance Tuning with Apache Spark 8. Chapter 7: Performance Tuning in Delta Lake 9. Part 2 – Data Engineering Capabilities within Databricks
10. Chapter 8: Orchestration and Scheduling Data Pipeline with Databricks Workflows 11. Chapter 9: Building Data Pipelines with Delta Live Tables 12. Chapter 10: Data Governance with Unity Catalog 13. Chapter 11: Implementing DataOps and DevOps on Databricks 14. Index 15. Other Books You May Enjoy

Connecting to cloud object storage using Unity Catalog

Databricks Unity Catalog allows you to manage and access data in cloud object storage using a unified namespace and a consistent set of APIs. With Unity Catalog, you can do the following:

  • Create and manage storage credentials, external locations, storage locations, and volumes using SQL commands or the Unity Catalog UI
  • Access data from various cloud platforms (AWS S3, Azure Blob Storage, or Google Cloud Storage) and storage formats (Parquet, Delta Lake, CSV, or JSON) using the same SQL syntax or Spark APIs
  • Apply fine-grained access control and data governance policies to your data using Databricks SQL Analytics or Databricks Runtime

In this recipe, you will learn what Unity Catalog is and how it integrates with AWS S3.

Getting ready

Before you start setting up and configuring Unity Catalog, you need to have the following prerequisites:

  • A Databricks workspace with administrator privileges
  • ...
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