Oracle Database provides advisors to help you optimize a number of subsystems in
the database. An advisory framework ensures consistency in the way in which
advisors are invoked and results are reported. The advisors are use primarily by the
database to optimize its own performance. However, they can also be invoked by
administrators to get more insight into the functioning of a particular subcomponent.
自动管理特性 : 咨询专家
优化数据库的不同子系统
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