Oracle - 11G - 题库337 - 图文(5)

执行工作量捕获和重放哪两个先决条件是需要的？

A. Close all sessions performing queries using database links. B. running the database in shared server mode

C. The database on which the workload is replayed has to be a restore of the original database to a specific SCN. 数据库（在它上面工作量被重放）必须是一个原始数据库到一个特定的系统改变号的还原。 D. setting up the directory to capture the workload建立捕获工作量的目录 Answer: C,D

QUESTION NO: 40

Which two statements are true regarding Health Monitor checks in Oracle Database 11g? (Choose two.) 关于Oracle11g数据库中有关健康监视检查，哪两个陈述是真实的？