AWS Big Data Blog

Thiyagarajan Arumugam

Author: Thiyagarajan Arumugam

Top 8 Best Practices for High-Performance ETL Processing Using Amazon Redshift

When migrating from a legacy data warehouse to Amazon Redshift, it is tempting to adopt a lift-and-shift approach, but this can result in performance and scale issues long term. This post guides you through the following best practices for ensuring optimal, consistent runtimes for your ETL processes.

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Federate Database User Authentication Easily with IAM and Amazon Redshift

Managing database users though federation allows you to manage authentication and authorization procedures centrally. Amazon Redshift now supports database authentication with IAM, enabling user authentication though enterprise federation. In this post, I demonstrate how you can extend the federation to enable single sign-on (SSO) to the Amazon Redshift data warehouse.

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