试题详情
- 多项选择题Which three statements correctly describe the features of the I/O calibration process？（）
A、 Only one I/O calibration process can run at a time
B、 It automates the resource allocation for the Automated Maintenance Tasks
C、 It improves the performance of the performance-critical sessions while running
D、 It can be used to estimate the maximum number of I/Os and maximum latency time for the system
E、 The latency time is computed only when the TIMED_STATISTICS initialization parameter is set to TRUE
- A,D,E
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