单选题Which statement about using RMAN stored scripts is true?（）A To create and execute an RMAN stored script, you must use a recovery catalog.B When executing a stored script and a command fails, the remainder of the script is executed, and a message is wri
题目
单选题
Which statement about using RMAN stored scripts is true?（）
A
To create and execute an RMAN stored script, you must use a recovery catalog.
B
When executing a stored script and a command fails, the remainder of the script is executed, and a message is written to the alert log file.
C
RMAN stored scripts can always be executed against any target database that is registered in the recovery catalog.
D
When you execute a stored script, it always executes using the persistent channel settings previously set with the CONFIGURE command.