多项选择题
Identify the two direct sources from where SQL plans can be loaded into the SQL plan baselines.（）
A. Cursor cache B. Stored outline C. SQL Tuning Set D. Automatic Workload Repository (AWR) snapshots
单项选择题 Which of the following is not a valid linguistic sort element?（）
单项选择题 What is the name of the file that identifies the set of available locale definitions?（）
单项选择题 Case-insensitive sorts are always accent insensitive by default.（）
