Of course some of the main events at Oracle OpenWorld are the Tuesday keynotes of Thomas Kurian and Larry Ellison (you can get them as on demand video on A message that has clearly been communicated there: Oracle will compete hard in all three tiers of the cloud technology landscape“”applications, platforms, and infrastructure. All three tiers are delivered as a service via global network: Applications: Software as a Service „“ SaaS Platform: Database, Middleware,…