, you can log on to the enterprise management Meta to create tablespaces and create users to manage databases.
Ii. system super Administrator Logon Failure (server SQL Plus logon and client logon)
In some cases, sys prompts you that you cannot connect to the database even though the password and account are correct.
This is not a big problem. The main reason is that the password has format requirements.
Crystal Report under the Web after a period of normal operation, the following error occurred:
Maximum processing jobs limit configured by your system administrator has been
It was later found that the Crystal Report would be registered in the registry and limit the number of prints to 75, changing the following registry content:
Software/business objects/suite 11.0/report Application Server/improcserver
You may use the Crystal Report for the first time because you forget to release the resources caused by a period of time encountered Crystal Report loading error: The maximum number of report processing jobs configured by the system administrator has been reached.In general, the following two ways to solve the problem.1. Modify the registration form directlyCreate a new one. REG file Create a new registry v
China Telecom's micro-store system design defects involve the telecom micro-store Administrator account password and order risks
China Telecom's micro-store system design defects involve the telecom micro-store Administrator account password and order risks
Http ://**.**.**.**/Liuyu123456Http: // **. **/CTManager/adm
This operation was canceled due to limitations of this computer . Please contact your system administrator . don't know why , There's a problem with this. , to avoid thinking and surfing the Internet. , let 's try it again. .2 minutes later , Computer reboot Complete , The Control Panel is still open . , Computer properties are not open , Change date and time settings are not open , This problem will still
The following error occurred while debugging an ASP program when IIS7.5 was installed on WINDOWS7 or SERVER2008:An error occurred on the server when processing the URL. Please contact the system administratorHere's how to fix it:Set method One:Run cmd as an administrator, locate the directory to%windir%\system32\inetsrv\, and then execute the appcmd set config-section:asp-scripterrorsenttobrowser:true.%wind
When you recently manipulate a catalog hyperlink in a Word document, you are always prompted to "the operation has been canceled due to this computer's limitations." Please contact the system administrator ", the use of Windows Live Mail or Outlook friends will also appear this situation, the network said a lot of methods are not effective, took a long time, finally solved.
Environment Description
The envir
Use Linux to restore the Windows system administrator password-general Linux technology-Linux technology and application information. The following is a detailed description. If you accidentally forget the Windows administrator password, don't worry, take the Linux Live CD out. Here we take Ubuntu as an example:
Put Live CD, install sudo apt-get install chntpw
Win7 system read Administrator properties times wrong how?
1, press the WIN+R, open the operation, and then input services.msc OK;
2, open the list of Win7 services, double-click the Server service;
3, to see if the Startup type is disabled, such as disabling to Automatic, and then apply, and start the service;
4, start the Server service, we also need to start the "workstation" ser
replacement file. Create a file named XX. EXE to replace the original file. However, this file must meet the requirements of Adding users after being executed. The first thing I think of is to write a batch file:
Net user hack123456/Add
Net localgroup administrators hack/Add
Exit
Save it as XX. bat!
Another question is, why does XX. EXE get XX. bat?
In fact, let it run XX. EXE is equivalent to running XX. bat! To achieve this goal, we need to use WinRAR to create a self-extracting file with Win
services, aiming to promote the process of Guangdong's Linux industry and improve the application level of Linux technology. This project will comply with the National Computer Information high-tech examination standards and requirements, the guidance center for vocational skills appraisal of Guangdong Provincial Department of Labor and Social Security and the Public Service Technical Support Center for Linux in Guangdong Province have comprehensively cooperated in the fields of appraisal stand
Information about computer performance is recorded in Task Manager, and we can open Task Manager by pressing the Ctrl+alt+del key on the keyboard to see which programs and processes the system is running. However, if you use someone else's computer, the task Manager may have been disabled by the system administrator. In this case, how do I enable Task Manager? Th
15 practical Linux/Unix tape management commands for the system administrator
Tape equipment should only be used for regular file archiving or data is transferred from one server to another. Generally, tape devices are connected to Unix machines and controlled by mt or MTCs. We strongly recommend that you back up all data to disks (maybe in the cloud) and tape devices at the same time. In this tutorial, you
else can edit the file. Once you have completed the editing work, it will parse the file to find out if there are any simple errors. Editing sudo files is much safer than just using any old text editor.The file contains many parameters. You can specify which users or which user help can execute which commands. We're going to give ourselves permission to access sudo, so just add it at the bottom:Username all= (All) //%wheel all= (All) // Grant sudo access to all users who belong to the
administrator needs to use the PS command to find the lowest value of the program identifier PID number in the program that the terminal is executing. Because the PID number is the smallest value corresponding to the application, that is the user login systemThe first program that is executed when a Typically this is the user's working environment shell.2. Use the KILL command2.1 also use the WHO or W command to view the user's TTY2.2 Using PS aus |
XP if a new account is established, login will not appear at the administrator's login entry. Because the Administrator account in Windows is the default and is a hidden system admin account, if there is no other user account, the system default account is it, but after the establishment of a new account, the administrator
today encountered a very interesting problem, in the training for customers, inadvertently put the system administrator account, system maintenance permissions removed, other accounts also do not have the system to maintain this permission, which will cause the role can not be assigned to the menu permissions. 650) thi
chapters/chapter04.md-template = templates/html. if you are accidentally using the GNOME terminal, the Meta (Alt) key does not work as described, because the gno me terminal has been bound with the Alt key to the toolbar command. You can also use Shift + Alt as the meta key, but this is a bit clumsy. On the contrary, if you do not need toolbar command shortcuts, you can choose Edit> keyboard shortcut to close them... You can also disable the Enable menu access key option. 5. Save the long comma
in the following figure:
4. If the settings meet the requirements, the system will not make any prompts that means the creation of success, click the "Close" button to return to the interface just now you can see the new user name. Select the user name and right-click, and choose Properties (R) from the pop-up menu. As shown in the following illustration:
5. In the Pop-up Properties dialog box, click the "affiliate to" tab,
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.