Hi everybody,
How data block image transferred across to remote instances using cache fusion in Oracle Real Application Cluster (Oracle RAC) environment.

This quiz and poll are created for the same topic for more education and knowledge base of Oracle RAC dba.

Using Oracle Cache Fusion feature how Data block buffer transferred from one instance to another instance in Oracle Real Application Cluster (Oracle RAC) environment if the request is for fetching data which already held by another instance but did DML on the same block without committing transaction.

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http://www.quibblo.com/quiz/aWdH21C/Data-Block-Buffer-transferred-across-the-instances-in-Oracle-RAC-During-cache-fusion

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