单项选择题

Which RMAN command is used to verify the status of a backup or copy， and also updates the repository when files have been deleted using operating system commands？（）

A.CHANGE
B.RESYNC
C.CATALOG
D.CROSSCHECK

点击查看答案&解析

上一题目录下一题

相关考题

单项选择题

Under the Oracle Shared Server architecture， client-user processes ultimately connect to a（）

A.service
B.listener
C.dispatcher
D.shared server process

多项选择题

Which two are true regarding direct-path exports？（）

A.Direct-path export is typically faster.
B.Direct-path export can be invoked interactively.
C.Direct-path export is character set independent.
D.Direct-path export bypasses the SQL-command processing layer.
E.Direct-path export can be used to export rows containing LOBs and BFILEs.

单项选择题

The Log Writer （LGWR） process reads information from the （）and writes it to the online logs.

A.large pool
B.shared pool
C.data buffer cache
D.redo log buffer
E.data dictionary cache