Customers that have Oracle Data warehouses find them complex and expensive to manage. Most are struggling with data load and performance issues. They are looking to migrate to something which is easy to manage, cost effective, and improves their query performance. Amazon Redshift is a fast, fully managed, petabyte-scale data warehouse service that makes it simple and cost-effective to analyze all your data using your existing business intelligence tools. Migrating your Oracle data warehouse to Amazon Redshift can substantially improve query and data load performance, increase scalability, and save costs. This workshop leverages AWS Database Migration Service and AWS Schema Conversion Tool to migrate an existing Oracle data warehouse to Amazon Redshift. When migrating your database from one engine to another, you have two major things to consider: the conversion of the schema and code objects, and the migration and conversion of the data itself. You can convert schema and code with AWS SCT and migrate data with AWS DMS. AWS DMS helps you migrate your data easily and securely with minimal downtime. Prerequisites: Have an AWS account with IAM admin permissions and sufficient limits for AWS resources above, with a comfortable working knowledge of AWS console, relational databases (Oracle) and Amazon Redshift.