db file scattered read & db file sequential read
摘自官方文档 Performance tuning guide . 12C R2
chapter 10 : Instance Tuning using performance views
10.3 Wait Events Statistics
10.3.3 & 1.3.4
End
摘自官方文档 Performance tuning guide . 12C R2
chapter 10 : Instance Tuning using performance views
10.3 Wait Events Statistics
10.3.3 & 1.3.4
End