oracle| Data | database
Platform: SunOS 5.8 generic_108528-23 sun4u SPARC sunw,ultra-enterpriseDatabase: 8.1.5.0.0Symptom: Slow response, application request cannot returnLog in to the database and find that the Redo journal group is active except currentOracle:/oracle/oracle8>sqlplus "/As SYSDBA"
Sql*plus:release 8.1.5.0.0-production on Thu June 23 18:56:06 2005
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Connected to:Oracle8i Enterpr
=" Wkiom1menpbcturtaacmxx9g7u4882.jpg-wh_50 "/>Note: The password here can not be set, this password must be remembered, this is your future backup to restore the need to use the password.650) this.width=650; "Src=" https://s1.51cto.com/wyfs02/M01/9D/B6/wKioL1mENTviDp4DAADVxgrg_No275.jpg-wh_500x0-wm_ 3-wmp_4-s_14084678.jpg "title=" 11.jpg "alt=" Wkiol1mentvidp4daadvxgrg_no275.jpg-wh_50 "/>So the fish environment is set up.Summary: First to configure a
Experimental background:
In a large enterprise, in order to better manage the human and material resources within the organization, you can deploy a multi-domain scenario based on the Active Directory, such as creating a subdomain or a domain tree. But it's just that all of the domain controllers are organized together for hierarchical management, and how is the reliability of each domain controller guaranteed? This requires adding additional domain
A The base of RMAN restoration and recovery
In the use of Rman, restore and restore are two different concepts.
Restore: Refers to accessing a previously generated backup, getting one or more objects, and then restoring those objects somewhere on the disk.
Recovery (Recover): The actual process by which a database is consistent with a given point in time to en
Understanding the principle of the Active Directory, now we can do the Active Directory installation and configuration, the Active Directory installation configuration process is not very complicated, because the Win2K provided the Installation Wizard, just follow the prompts step-by-step according to the system requirements set. However, the preparation before i
Active mode
1. FTP Client use TCP Port 1026 for command to FTP Server command port 212. FTP Server use TCP port responed to FTP client command Port 10263. FTP Server use TCP port of sending data to FTP client data port 1027 (1026 + 1)4. FTP client use TCP port 1027 (1026 + 1) for data ACK to FTP server Port 20
Passive mode
1. FTP client use TCP Port 1026 to FTP server command port via command PASV2. FTP server use TCP port to FTP client 1026 comm
After a basic understanding of the Active Directory in the previous article, let me touch on the real side of the Active Directory-the structure of the Active Directory. In the last article we talked about the Active Directory is comprised of two aspects: directory and directory-related services. A directory is a physi
We know that sometimes the phone is used for a long time or the system has problems, restore the factory settings can effectively solve these problems. On the small part of the current understanding of the situation, the red Meter mobile phone before the system is more or less stable, so many rice noodle friends like to brush machine, in fact, there is no need to be so troublesome. For the recent listing of red M 3S, how to
Tags: MongoDB full library backup Restore collection backupMongoDB Whole library Backup restore single table collection backup restoreCD D:\MongoDB\bin1 backup of the whole library:Mongodump-h dbhost-d Dbname-o dbdirectory-H:mongdb server address, for example:127.0.0.1:27017-D: The database instance that needs to be backed up, for example:wlwdb-O: The backup data storage location, for example:D:\MongoDB\dat
Label:Copy DDL statements in active Standby pairIn the following example, Active Master is CACHEDB2 and standby master is CACHEDB1Copying database objects in active Standby pairThe Ddlreplicationlevel Connection property controls the behavior of the copied object.Ddlreplicationlevel = 1: Do not copy tables, indexes, and synonyms for Create and drop, copy only the
Window This article provides a technical overview of the Active Directory, a new directory service provided by the Microsoft Windows server operating system. In this paper, the important concepts, structural elements and characteristics of Active Directory are described in detail. The "Important Concepts" section describes the terminology you need to understand before you use the
WIN2003
IIS--> Right---> All Tasks--> backup/Restore Configuration
After backup, the files are saved in the%windir%\system32\inetsrv\metaback directory ...
backing up IIS settingsIIS itself has the ability to back up and restore IIS settings. You need to back up IIS before you restore IIS settings. The process of backup is simple:
windows "
Note: Before
As a new operating system, Windows 2000 has the greatest feature of introducing active directories, and one of the biggest features of the Active Directory is the close integration of DNS and active directories. So how do they work together and what do they do? This often becomes a puzzle for beginners. In this paper, we will make a brief discussion on the relati
When there is a built-in SD card and the shared SDcard feature is not turned on, some customer resources need to be provisioned in the SD card.These resources end user visible and can also be deleted. After the resource has been deleted by user, the factory reset function is performed and the provisioned resources need to be restored.1. Pre-provision the same resources to user-invisible partitions, such as/system.Create a directory under Alps\vendor\mediatek\project_name\artifacts\out\target\pro
How can I create a restore point for win7 ?, Restore Windows 7
We all know that some problems may occur when the system is used for a long time. When a system problem is very large, the system is usually either directly reinstalled or restored to a previously created point. How can we create a restore point for Windows 7? Let's talk about it.
After opening the
Too many devices are specified for backup or restore operations; only 64 devices are allowed. The RESTORE database operation terminated abnormally.
When you restore a database, there are too many devices specified for the backup or restore operation, and only 64 devices are allowed. The
Active mode and passive mode of FTPThe FTP server communicates with the FTP client using 20 and 212 network ports.The FTP server's 21 port is used to transfer FTP control commands, and 20 ports are used to transfer file data.FTP Active Mode:The FTP client sends the connection request to the FTP control port of the server (by default, 21), the server accepts the connection, establishes a command link, and wh
Active subtitles, also known as scrolling kanban, scrolling subtitles. The use of active subtitles makes the entire Web page more dynamic, it appears very angry. More and more active subtitles are being used to enhance the interactivity of Web pages. You can use JavaScript programming to achieve the active caption effe
How to Create a restore point for a computer and restore the system
When we use computers, sometimes we may encounter computer system file damage or other situations that lead to computer malfunction. At this time, many people think of reinstalling the system, however, some people will not or will be too troublesome to reinstall the system. In this case, if your computer has set a System
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