DAT332: Why GE Aviation Migrated from Cassandra to Amazon DynamoDB

GE Aviation sells $1.7B annually in parts and services through a customer portal called myGEAviation. To enhance its customers' experience, the portal enables users to input specific variables and build custom reports for later viewing. These applications, plotting, and data-query were experiencing issues with cost, scalability, and performance. In this session, GE discusses how it rearchitected plotting and data-query to resolve those issues by using Amazon DynamoDB.