单项选择题
A. Cleans up the ADR by deleting files not associated with an incident uploaded to Oracle Support.
B. Identifies all files associated with a critical error and adds them to a zip file to be sent to Oracle Support.
C. Automatically opens a Service Request with Oracle Support for each critical error and sends all relevant files.
D. Displays a high-level view of critical errors on the database home page.
多项选择题 WhichofthefollowingarenotfundamentaltasksoftheSupportWorkbench？（）
单项选择题 Which of these formats represents the correct hierarchy for the ADR？（）
单项选择题 Which of the following statements is true regarding the initialization parameter DIAGNOSTIC_DEST？（） The default value is the value of the environment variable $ORACLE_HOME； if $ORACLE_HOME isn’t set