单选题A software update was installed using the Apply option, however the update is no longer required. Which of the following procedures should be performed to remove the update?（）A Use the Reject optionB Delete the update form the /usr/lpp directoriesC Use
题目
单选题
A software update was installed using the Apply option, however the update is no longer required. Which of the following procedures should be performed to remove the update?（）
A
Use the Reject option
B
Delete the update form the /usr/lpp directories
C
Use the Force Overwrite option to re-install the earlier version
D
Commit the update and then remove the updated product filesets using SMIT