单项选择题
A. Memory Advisor
B. Segment Advisor
C. Undo Advisor
D. SQL Tuning Advisor
单项选择题 WhichcomponentdoestheSQLTuningAdvisorNOTanalyzefortheSQLstatements?()
单项选择题 Youfindthatsomequeriesonatablearetakingalongtimetoexecutebecausetherearenoindexescreatedonthetable.YoudecidetoinvoketheSQLAccessAdvisortodeterminetheappropriateindextobecreated.WhichpackagewillyouusetoinvoketheSQLAccessAdvisor?()
单项选择题 YoufindpocketsofemptyspaceintheUSER_DATAtablespaceduetoalotofDMLoperationsontheobjectsintheUSER_DATAtablespace.Thepocketsofemptyspacesaretoosmalltobereusedindividually.Thisisleadingtowastageofspace.Youdecidetoperformtheshrinkoperationtoreclaimthewastedspace.WhichadvisorwillyouusetodeterminetheobjectsintheUSER_DATAtablespacethataregoodcandidatesfortheshrinkoperation?()