单项选择题
A. statistics recommendations
B. SQL Profile recommendations
C. Index-related recommendations
D. restructuring of SQL recommendations
单项选择题 During the installation of Oracle Database 11g, you do not set ORACLE_BASE explicitly. You selected the option to create a database as part of the installation. How would this environment variable setting affect the installation?()
多项选择题 Which two statements are true regarding the functionality of the remap command in ASMCMD?()
多项选择题 Examine the following RMAN command: Which two statements are true regarding the backup taken by using the above RMAN command?()