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1Z0-053 V13.02 Q31

原创 Oracle 作者:cow977 时间:2016-08-12 20:27:38 0 删除 编辑
31.Which two statements are correct about database transportation? (Choose two.)
A. The source and target platforms must be the same
B. Redo logs, control files and temp files are also transported
C. The transported database must have the same database identifier (DBID) as the source database and cannot be changed
D. The COMPATIBLE parameter must be set to 10.0.0.0 or higher and the database must be opened in readonly mode before being transported
E. Recovery Manager (RMAN) is used to convert the necessary data files of the database if the target platform is different and has different endian format
Answer: DE

有关数据库传输的描述,哪两项是正确的?

D、兼容性参数COMPATIBL必须被设置为10.0.0.0或更高,且在传输前必须以只读模式打开数据库。
E、如果目标平台是不同的,并具有不同的尾数格式,恢复管理器(RMAN)被用来转换数据库必要的数据文件,

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