题目内容
(请给出正确答案)
[单选题]
()命令可以用来查看WindowsXP系统启动项。
A.MSCONFIG
B.IPCONFIG
C.SERVICES.MSC
D.FORMAT
查看答案
如果结果不匹配,请 联系老师 获取答案
A.MSCONFIG
B.IPCONFIG
C.SERVICES.MSC
D.FORMAT
A.vgshow /dev/vg00
B.pvdisplay /dev/vg00
C.lvdisplay /dev/vg00
D.vgdisplay /dev/vg00
A.vgdisplay/dev/vgmyvol
B.pvdispaly/dev/vgmyvol
C.lvdisplay/dev/vgmyvol
D.vgshow/dev/vgmyvol
A.show system hardware
B.show system setting
C.show software version
D.show version
A.show chassis environment
B.show config
C.show ver
D.show env
以下哪些命令可以查看ORACLE数据库的版本
A.select * from v$version;
B. select * from v$versions;
C. @@version