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Oracle OCP IZ0-053 Q620(Rman Catalog)

原创 Oracle 作者:abstractcyj 时间:2016-03-17 10:31:57 0 删除 编辑
620.You are using the control file to maintain information about the database backups that are being
performed by Recovery Manager (RMAN).
Identify two scenarios is which you must have a recovery catalog. (Choose two.)
A. To store the backup information of multiple database
B. To restrict the amount of space that is used by the backups
C. To maintain a backup for a certain time is set by the CONTROL_FILE_RECORD_KEEP_TIME
parameter.
D. To list the data files that were in a target database at a given time by using the AT option of REPORT
SCHEMA command.
Answer: AD

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