Which tasks are run automatically as part of the Automated Maintenance Task by default？（）
A: A Segment Advisor
B: B SQL Access Advisor
C: C Optimizer statistics gathering
D: D Automatic SQL Tuning Advisor
E: E Automatic Database Diagnostics Monitor
A: A Segment Advisor
B: B SQL Access Advisor
C: C Optimizer statistics gathering
D: D Automatic SQL Tuning Advisor
E: E Automatic Database Diagnostics Monitor
举一反三
- Which tasks are run automatically as part of the Automated Maintenance Task by default？（） A: A Segment Advisor B: B SQL Access Advisor C: C Optimizer statistics gathering D: D Automatic SQL Tuning Advisor E: E Automatic Database Diagnostics Monitor
- You accepted the recommended SQL Profile by executing the following code： DECLARE sqlprofile_name varchar2（30）； BEGIN sqlprofile_name ：= DBMS_SQLTUNE.ACCEPT_SQL_PROFILE（ task_name => ’my_task’， profile_name => ’my_profile’）； END； Which advisor will analyze this profile？（） A: SQL Access Advisor B: Undo Advisor C: Segment Advisor D: SQL Tuning Advisor
- Click the Exhibit button. Given： 11.<% com.example.Advisor advisor = new com.example.Advisor（）； %> 12.<% request.setAttribute（"foo"， advisor）； %> Assuming there are no other "foo" attributes in the web application，which three are valid EL expressions forretrieving the advice property of advisor？（） A: ${foo.advice} B: ${request.foo.advice} C: ${requestScope.foo.advice} D: ${requestScope[foo[advice]]} E: ${requestScope["foo"]["advice"]}
- A University of California advisor said______.
- The doctor (advisor) _____ me to take more exercise.