13、Which two are true about AWR snapshots?
A) They are stored In the SYSAUX tablespace.
B) They are not generated if STATISTICS_LEVEL Is set to TYPICAL.
C) They can be modified by using DMLs.
D) They can be retained forever.
E) They are always created automatically.
Answer:AD
北京CUUG整理，转载请注明，OCP讨论群：569933648
免责声明：本站发布的内容（图片、视频和文字）以原创、转载和分享为主，文章观点不代表本网站立场，如果涉及侵权请联系站长邮箱：is@yisu.com进行举报，并提供相关证据，一经查实，将立刻删除涉嫌侵权内容。
