Which command can be used to display information from the PvDv object class in the ODM?()
A、odmlist
B、odmshow
C、lsdev -P
D、lsattr -El
A、odmlist
B、odmshow
C、lsdev -P
D、lsattr -El
A、It is built by Automatic Tuning Optimizer. B、It cannot be stored persistently in the data dictionary. C、It can be used by the query optimizer automatically. D、It can be created manually by using the CREATE PROFILE command.
A、Users can be members of multiple login classes. B、Login classes define authorization parameters for a user. C、There are five system-defined login classes. D、Login class permission flags can be overridden for certain commands.
A、Device Manager MMC B、Format Command C、Disk Management MMC D、Windows Explorer Menus E、FDISK Command