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Wednesday, December 17, 2014

Exadata: Shared Server Connect Prevents Offloading To Storage Cells (Doc ID 1472538.1)

Interesting article:
no offloading (aka Smart Scan) is performed for sessions connected via Shared Server.
Because such sessions cannot use DirectRead which is required for offloading.
In is not a bug, it is a feature.





Wednesday, December 3, 2014