五,常用视图
V$RESULT_CACHE_STATISTICS
How well is the cache doing?
Monitor CREATES vs. FINDS
V$RESULT_CACHE_MEMORY
Memory components and statistics
V$RESULT_CACHE_OBJECTS
Objects that are in the cache along with attributes
V$RESULT_CACHE_DEPENDENCY
Dependencies of the results in cache
V$RESULT_CACHE_STATISTICS
How well is the cache doing?
Monitor CREATES vs. FINDS
V$RESULT_CACHE_MEMORY
Memory components and statistics
V$RESULT_CACHE_OBJECTS
Objects that are in the cache along with attributes
V$RESULT_CACHE_DEPENDENCY
Dependencies of the results in cache
来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/35489/viewspace-1434066/,如需转载,请注明出处,否则将追究法律责任。
转载于:http://blog.itpub.net/35489/viewspace-1434066/
本文介绍了用于监控和优化数据库缓存性能的关键SQL视图,包括缓存命中率、内存使用情况、对象缓存状态及依赖关系分析。
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