Oracle Real Application Clusters

Oracle Real Application Clusters (RAC) is an option to the award-winning Oracle Database Enterprise Edition. Oracle RAC is a cluster database with a shared cache architecture that overcomes the limitations of traditional shared-nothing and shared-disk approaches to provide highly scalable and available database solutions for all your business applications. Oracle RAC is a key component of Oracle enterprise grid architecture.
Oracle Database Standard Edition includes Real Application Clusters support for higher levels of system uptime.

Oracle Real Application Clusters 10g

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