6. Note the following points describing varIoUs utilities in Oracle Database 11g:
1: It enables the high-speed transfer of data from one database to another.
2: It provides a complete solution for the backup,restoration,and recovery needs of the entire database.
3: It enables the loading of data from an external file into an Oracle database.
4: It provides a tape backup management for the Oracle ecosystem.
Which point describes Oracle Secure Backup?
A.1
B.2
C.3
D.4
E.1,2,and 4
F.1,3,and 4
Answer: D
答案解析：
? Oracle Secure Backup 和RMAN 一起为Oracle 环境提供端到端备份解决方案：
– 对文件系统数据和Oracle DB 使用集中式
磁带备份管理
– 对RMAN 备份提供最佳集成介质管理层
– 可备份网络上任意位置的任意数据
? 确保以较低的成本和复杂性提供可靠的数据保护。
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