OCP12C题库，63数据库管理( Administration Workshop- 63)（新增）

程序员文章站 2021-12-02 10:57:20

01 which three are true about transparent data encryption(TDE)?关于透明数据加密(TDE)，哪三个是正确的?02 Rman is connected to the target database prod1 and an auxiliary instance in nomount state, examine the command to create a duplicate database:Rman连接到目标数据库prod1和一个处于n...

8 月新增63题库：

01 which thre statements are true about unlugging a pluggable database(PDB)?
关于卸载可插拔数据库(PDB)，哪三句话是正确的?
A) an unplugged PDB can be plugged into the same or abother container database(CDB).
一个未插入的PDB可以插入到相同的或不同的容器数据库(CDB)中。
C) a pdb must have been opened at leasr once after creation.
一个pdb必须在创建后至少被打开过一次。
D) a pdb must be in closed state before it can be unplugged.
pdb必须在关闭状态下才能被拔下。

02 you plan to create a new pdb by copying pdb

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