更多"At database startup,"的相关试题:
[单项选择]During system startup, many applications are starting that are not needed. Which of the following can be used to evaluate all startup applications?()
A. Computer Management Utility
B. Add/Remove Programs
C. Autoexec.bat file
D. MSCONFIG
[单项选择]After receiving a message at startup stating that ‘One or more services failed to load at startup’,which of the following Windows utilities would a technician use to diagnose the issue?()
A. Event Viewer
B. System Information
C. Scandisk
D. Dr. Watson
[单项选择]During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next()。
A. Because of damaged flash memory, the router will fail the POST.
B. It will attempt to locate the IOS from a TFTP server. If this fails, it will initiate the setup dialog.
C. It will attempt to locate the IOS from a TFTP server. If this fails, it will load a limited IOS from ROM.
D. It will attempt to locate the configuration file from a TFTP server. If this fails, it will initiate the setup dialog.
E. It will attempt to locate the configuration file from a TFTP server. If this fails, it will load a limited configuration from ROM.
[单项选择]During the startup of a Windows XP Professional workstation, a message appears stating a service failed to start. Which of the following administrative areas will show what service failed?()
A. Registry utility
B. MSCONFIG utility
C. Control Panel
D. Event Viewer
[单项选择]What will a router do during startup if a configuration file is not located in NVRAM?()
A. it will search for the configuration file in the locations specified by boot system commands.
B. it will search for the configuration file in flash and if no configuration file is found there, it will enter the setup dialog.
C. it will search for the configuration file on a TFTP server and if no configuration file is found there, it will enter the setup dialog.
D. it will search for the configuration file in flash and if no configuration file is found there, it will load a limited configuration file from ROM.
E. it will search for the configuration file on a TFTP server and if no configuration file is found there, it will load a limited configuration file from ROM.
[单项选择] During startup, a Windows 2000 Professional computer in your office proceeds directly to the desktop without first prompting for a user name and password first. You need to enforce logon requirements. What should you do? ()
A. Change the Netlogon service startup setting to manual.
B. Disable the Disable CTRL+ALT+DEL requirement for logon option in the local group policy.
C. In Control Panel, modify the startup and recovery settings in the system option.
D. In Control Panel, add the appropriate user accounts to the Users And Passwords setting.
[多项选择]A startup company recently lost their critical database due to hardware failure on a Windows 2003 4-way processor server running 32-bit applications and an out-dated backup due to a narrow backup window. To prevent this situation from happening again, the solution proposed must be cost effective, scale to 16-way and allow for future storage expansion. Which TWO of the following options should the consultant recommend?()
A. Implement Snapshot feature of Storage Manager.
B. Implement Flashcopy feature of Storage Manager.
C. Provide remote volume mirroring (RVM) feature of Storage Manager.
D. Implement MSCS clustering on an x455 attached to a shared Fibre DS4000 SAN fabric.
E. Implement MSCS clustering on an x445 attached to a shared Fibre DS4000 SAN fabric.
[单项选择]During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next?()
A. Because of damaged flash memory, the router will fail the POST
B. It will attempt to locate the IOS from a TFTP server. If this fails, it will initiate the setup dialog.
C. It will attempt to locate the IOS from a TFTP server. If this fails, it will load a limited IOS from ROM
D. It will attempt to locate the configuration file from a TFTP server. If this fails, it will initiate the setup dialog.
E. It will attempt to locate the configuration file from a TFTP server. If this fails, it will load a limited configuration from ROM
[单项选择]During startup, a Windows 2000 Professional computer in your office proceeds directly to the desktop without first prompting for a user name and password first You need to enforce logon requirements. What should you do? ()
A. Change the Netlogon service startup setting to manual.
B. Disable the disable CTRL+ALT+DEL requirement for logon option in the local group policy.
C. In control panel, modify the startup and recovery settings in the system option.
D. In control panel, add the appropriate user accounts to the users and passwords setting.
[单项选择]What system startup file would an administrator edit for starting up miscellaneous third party applications?()
A. /etc/rc.net
B. /etc/rc.boot
C. /etc/rc.local
D. /etc/rc.tcpip
[单项选择]You executed the STARTUP MOUNT command to start your database. For which database operation do you need to start the database in the MOUNT state?()
A. renaming the control files
B. dropping a user in your database
C. enabling or disabling redo log archiving
D. dropping a tablespace in your database
E. re-creating the control files, after you lost all the control files in your database
[单项选择]根据不同的需要,可对数据库服务器进行相应的启动方式,当以STARTUP MOUNT方式启动时,以下说法正确的是()
A. 仅仅创建一个数据库实例
B. 创建了数据库实例并且挂载了数据库
C. 创建了数据库实例,同时也创建了数据库
D. 打开了数据库,但只能供系统用户访问
E. 创建了数据库实例,并且以只读方式打开了数据库
[单项选择]设D1,D2和D3域的基数分别为2,3和4,则D1×D2×D3的元组数为()
A. 9
B. 24
C. 10
D. 20
[单项选择]设D1,D2和D3域的基数分别为2,3,4,则D1*D2*D3的元组数为()。
A. 9
B. 24
C. 10
D. 20
[单项选择]D值
A. 杀灭微生物数量达50%所需的时间
B. 杀灭微生物数量达60%所需的时间
C. 杀灭微生物数量达70%所需的时间
D. 杀灭微生物数量达80%所需的时间
E. 杀灭微生物数量达90%所需的时间