问题:
The datafiles of your database are ASM files. You are performing a check for datafile block corruption by using the DBVERIFY utility.
What is a prerequisite for checking block corruption on an ASM datafile by using the DBVERIFY utility?()
A . The block change tracking feature must be enabled.
B . OMF must be configured on your database.
C . The database must be in ARCHIVELOG mode.
D . A USERID must be supplied.
The datafiles of your database are ASM files. You are performing a check for datafile block corruption by using the DBVERIFY utility.
What is a prerequisite for checking block corruption on an ASM datafile by using the DBVERIFY utility?()
● 参考解析
本题暂无解析
相关内容
相关标签