（多选题）
Which two statements regarding compressed backups in Recovery Manager （RMAN） are true？（）
A Backup compression is disabled by default.
B Backup compression can be used with both backup sets and image copies.
C Backup compression cannot be enabled using the CONFIGURE command.
D Backup compression works only if the COMPATIBILITY parameter is set to 9.0.0.0 or higher.
E Backup compression applies to only backup sets.
F Backup compression applies to only image copies.
正确答案
答案解析
略
相似试题
（多选题）
Which two statements are true about Oracle Real Applications Insight ？（）
（多选题）
Which two statements are correct regarding the Oracle Flashback Drop feature？ （）
（多选题）
Which two RMAN commands initiate a resynchronization of the recovery catalog with the target database control file？（）
（多选题）
Which two statements are true？（）
（多选题）
Which two operations require undo data？（）
（多选题）
Which two statements are true about alerts（）
（多选题）
Which two triggers are mouse movement triggers?（）
（多选题）
Which two statements are true regarding listeners（）
（多选题）
Which two statements are true regarding views?（）
（多选题）
Which two statements are true about checkpointing（）
