【第30題】【063題庫】2019年OCP12c認證1Z0-063考試題庫大全
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我要咨詢OCP 12c考試考3科，分別是071、062、063，之前071和062都已經做過解析，這里開始063題庫解析，希望對考063的同學有幫助，順利通過063考試。
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30題、You specified the warning and critical thresholds for a locally managed tablespace to be 60% and 70%, respectively. From the tablespace space usage metrics, you find that the space usage has reached the specified warning threshold value, but no alerts have been generated. What could be the reason for this?
A. The event parameter was not set.
B. The sql_trace parameter is set to false.
C. Enterprise Manager was not used.
D. The statistics_level parameter is set to basic.
E. The t:kid_statistics parameter is set to false.
Answer: D
