试题详情
- 单项选择题An administrator wants to delete an account object using the Database Cleanup utility. Which of the following is the correct syntax to perform this task？（）
A、dbclean -object account -type obsolete -db dbname -days daysold
B、dbclean -table account -type obsolete -db dbname -days daysold
C、dbclean -object organization -type account -db dbname -days daysold
D、dbclean -object user -type account -db dbname -days daysold
- A
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