单选题Which of the following advisors is run in every maintenance window by the auto-task system?()AThe Memory AdvisorBThe SQL Tuning AdvisorCThe Undo AdvisorDThe SQL Access Advisor
单选题
Which of the following advisors is run in every maintenance window by the auto-task system?()
A
The Memory Advisor
B
The SQL Tuning Advisor
C
The Undo Advisor
D
The SQL Access Advisor
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