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Serverless Machine Learning with Amazon Redshift ML

You're reading from  Serverless Machine Learning with Amazon Redshift ML

Product type Book
Published in Aug 2023
Publisher Packt
ISBN-13 9781804619285
Pages 290 pages
Edition 1st Edition
Languages
Authors (4):
Debu Panda Debu Panda
Profile icon Debu Panda
Phil Bates Phil Bates
Profile icon Phil Bates
Bhanu Pittampally Bhanu Pittampally
Profile icon Bhanu Pittampally
Sumeet Joshi Sumeet Joshi
Profile icon Sumeet Joshi
View More author details

Table of Contents (19) Chapters

Preface 1. Part 1:Redshift Overview: Getting Started with Redshift Serverless and an Introduction to Machine Learning
2. Chapter 1: Introduction to Amazon Redshift Serverless 3. Chapter 2: Data Loading and Analytics on Redshift Serverless 4. Chapter 3: Applying Machine Learning in Your Data Warehouse 5. Part 2:Getting Started with Redshift ML
6. Chapter 4: Leveraging Amazon Redshift ML 7. Chapter 5: Building Your First Machine Learning Model 8. Chapter 6: Building Classification Models 9. Chapter 7: Building Regression Models 10. Chapter 8: Building Unsupervised Models with K-Means Clustering 11. Part 3:Deploying Models with Redshift ML
12. Chapter 9: Deep Learning with Redshift ML 13. Chapter 10: Creating a Custom ML Model with XGBoost 14. Chapter 11: Bringing Your Own Models for Database Inference 15. Chapter 12: Time-Series Forecasting in Your Data Warehouse 16. Chapter 13: Operationalizing and Optimizing Amazon Redshift ML Models 17. Index 18. Other Books You May Enjoy

Data loading from Amazon S3 using the COPY command

Data warehouses are typically designed to ingest and store huge volumes of data, and one of the key aspects of any analytical process is to ingest such huge volumes in the most efficient way. Loading such huge data can take a long time as well as consume a lot of compute resources. As pointed out earlier, there are several ways to load data in your Redshift Serverless data warehouse, and one of the fastest and most scalable methods is the COPY command.

The COPY command loads your data in parallel from files, taking advantage of Redshift’s massively parallel processing (MPP) architecture. It can load data from Amazon S3, Amazon EMR, Amazon DynamoDB, or text files on remote hosts (SSH). It is the most efficient way to load a table in your Redshift data warehouse. With proper IAM policies, you can securely control who can access and load data in your database.

In the earlier section, we saw how Query Editor v2 generates the...

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