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V$ROWCACHE

This view displays statistics about the data dictionary activity.

Fields

The most relevant view fields are as follows:

PARAMETER: The name of the initialization parameter that determines the number of entries in the data dictionary cache
GETS: The total number of requests for information on the data object
GETMISSES: The number of data requests resulting in cache misses
MODIFICATIONS: The number of inserts, updates, and deletions
FLUSHES: The number of times flushed to disk

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