When it comes to running Oracle Database at scale, performance and reliability are everything — and Oracle offers several ways to achieve both.
But if you’ve ever felt confused by the names — Oracle Exadata, Oracle Exadata Cloud@Customer (ExaCC), and Oracle Exadata Cloud Service (ExaCS) — you’re not alone.
All three deliver the same powerful Exadata technology, yet they differ radically in where they run, who manages them, and how you pay for them.
In this article, we’ll break down the key differences between these three deployment models — from the fully on-premises Exadata systems to the hybrid ExaCC model and the fully managed ExaCS cloud service — so you can choose the best fit for your organization’s needs.
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