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Amazon Redshift Cookbook

You're reading from  Amazon Redshift Cookbook

Product type Book
Published in Jul 2021
Publisher Packt
ISBN-13 9781800569683
Pages 384 pages
Edition 1st Edition
Languages
Authors (3):
Shruti Worlikar Shruti Worlikar
Profile icon Shruti Worlikar
Thiyagarajan Arumugam Thiyagarajan Arumugam
Profile icon Thiyagarajan Arumugam
Harshida Patel Harshida Patel
Profile icon Harshida Patel
View More author details
Toc

Table of Contents (13) Chapters close

Preface 1. Chapter 1: Getting Started with Amazon Redshift 2. Chapter 2: Data Management 3. Chapter 3: Loading and Unloading Data 4. Chapter 4: Data Pipelines 5. Chapter 5: Scalable Data Orchestration for Automation 6. Chapter 6: Data Authorization and Security 7. Chapter 7: Performance Optimization 8. Chapter 8: Cost Optimization 9. Chapter 9: Lake House Architecture 10. Chapter 10: Extending Redshift's Capabilities 11. Other Books You May Enjoy Appendix

Data wrangling using DataBrew

Amazon Redshift data warehouses allow your end users to get new insights from all your data easily. Ensuring data quality remains one of the core tenants for any data warehouse for building trust with your business analysts, data scientists, and more. Further, the decisions that are made due to these datasets are accurate for the intended business outcome. AWS Glue DataBrew is a data preparation tool that makes it easy to clean and normalize data before publishing it to Amazon Redshift.

You can choose from over 250 pre-built transformations to automate data preparation tasks, without the need to write any code. For example, you can de-dupe the dimensional tables using a DataBrew job before loading it into Amazon Redshift; this will ensure data integrity. DataBrew comes with out of the box integration with Amazon Redshift, and data can be prepared with just a few clicks using its visual interface.

Getting ready

To complete this recipe, you will...

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