Worldline processes billions of ecommerce payments a year across 150+ countries. Its platform has to absorb spikes of 25x normal volume and authorize a transaction in under a second. So they moved their Oracle databases onto Exadata running natively inside Google Cloud. 200 microservices. A 100 TB reporting database with seven years of history. Oracle is a Platinum Sponsor of AI Engineer New York, Oct 12 to 14. Case study: http://oracle.com/customers/worldline http://ai.engineer/nyc