Which two statements regarding a SQL profile are true?（）<br>A:It is built by Automatic Tuning Optimizer.<br>B:It cannot be stored persistently in the data dictionary.<br>C:It can be used by the query optimizer automatically.<br>D:It can be created manually by using the CREATE PROFILE command.

Which two statements regarding a SQL profile are true?（）
A:It is built by Automatic Tuning Optimizer.
B:It cannot be stored persistently in the data dictionary.
C:It can be used by the query optimizer automatically.
D:It can be created manually by using the CREATE PROFILE command.

出自：Oracle认证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10245188】个 (题库试题定时更新)