shown in, click Next.
Management options. Click Next directly, as shown in.
Database storage. Click Next directly, as shown in.
Backup and recovery. If you need to back up your data, enable automatic backup, and select "Do not enable automatic backup" here, as shown in, click Next.
Scheme password. For ease of testing, the same password is used here, and the actual deployment can be done at your own discretion.
Profile. After you complete the prerequisite check, click Finish to start
Graphic tutorial on connecting eclipse to oracle 11g Database
Eclipse is an open-source and Java-based scalable development platform. Eclipse comes with a standard plug-in set, including Java Development Kit (JDK ).
1. First, create a project DB, right-click the DB, and select Build Path --> Configure Build Path.
Use Add External JARs .. to select ojdbc14.jar un
to resolve it:1, error code: ORA-1254, the listener is not started or the listener is corrupted.If the listener does not start, the service Oracleoradb11g_home1tnslistener is started in the system service;If the listener is corrupted, then configure a listener using the listener configuration in the Net Configuration Assistant Tool Wizard (you need to delete the original listener).2. When connecting, use the service name instead of the SID.3. Error code: ora-12154,
Bkjia.com exclusive Article]Oracle 11gR1 provides the ability to capture application loads in the production environment and replay loads in the testing environment, this technology is used to determine the impact on the performance of the system, database, or application after modification. In this article, I will describe how to capture and prepare the load from the current production database in the p + 0 environment, and how to replay the same loa
Tags: Oracle proxy Server Windows database1. Download the Oracle 11g R2 for Windows version, the official website is as follows:Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database_1of2.zip Http://download.oracle.com/otn/nt/oracle11g/112010/win32_11gR2_database_2of2.zip2. Extract the two compressed packages to the same directory (in the same fo
Bkjia.com exclusive Article]Oracle Database 11gR1 new database replay DBR) function allows Oracle DBA to capture load from an Oracle 10gR2 environment, and then replay this load in Oracle 11gR1 environment, this section analyzes how to migrate an existing database to a new version and the impact on the overall system p
, as shown in.
Database storage. Click Next directly, as shown in.
Backup and recovery. If you need to back up your data, enable automatic backup, and select "Do not enable automatic backup" here, as shown in, click Next.
Scheme password. For ease of testing, the same password is used here, and the actual deployment can be done at your own discretion.
Profile. After you complete the prerequisite check, click Finish to start the installation formally, as shown in, click Next.
Install th
access address, click OKThen prompt to execute two scripts, using ROOT to execute[[emailprotected] ~]# sh/u01/app/orainventory/orainstroot.sh changing permissions of/u01/app/ Orainventory.adding read,write permissions for group. Removing Read,write,execute permissions for the world. Changing groupname of/u01/app/orainventory to Oracle. The execution of the script is complete. [[emailprotected] ~]# [[emailprotected] ~]# sh/u01/app/
enter the password. NBSP;14. Unlock the Scott account, remove the green tick from the front, and enter the password. You can also enter a short password that you normally use, and you don't have to add numbers to the 8-bit size that Oracle recommends. Oh. 15. Similarly, passwords that do not conform to the rules are prompted. Don't worry about it, continue Y. 16. The installation is successful and complete. It's simple, hehe. three, after installat
:$PATHCheck that the host name can be accessed without[[emailprotected] ~]$ ping o1PING o1 (192.168.1.18) 56(84) bytes of data.64 bytes from o1 (192.168.1.18): icmp_seq=1 ttl=64 time=0.061 msCheck NormalExtracting an Oracle installation package[[emailprotected] ~]$ unzip linux.x64_11gR2_database_1of2.zip[[emailprotected] ~]$ unzip linux.x64_11gR2_database_2of2.zipFifth step, start the installationGo to the installation directory and start the installa
the management password to contain at least one uppercase letter, a lowercase letters and a number, otherwise you will be prompted to warn, correct input and click "Next" to continue. 9. The Prerequisite Check dialog box appears, select Ignore All and click Next to continue. 10. Then click "Finish" to start the installation. 11. The installation screen looks like this: 12. When the above progress reaches 100%, a line dialog will appear, please be patient and wait for it to complete. After
normal.
Path:d:\app\administrator\product\11.2.0\client_1;d:\app\administrator\product\11.2.0\dbhome_1\bin; ...
The fourth is Oracle_sid (ORCL instance name, which is the name of the database at installation time)
Oracle_sid:orcl
The fifth one is oracle_home.
Oracle_home: You can not set, if the settings must be correct, otherwise can not be used.
If you forget the instance name at Oracle installation, you can open the registration view, as sho
OBIEE 11g BI Management tool connection OCI 10g/11g data source times wrong [connection failed] OBIEE 11g Client Admin tools Connection to Datasource in Offline Mode fails Wit H Error "The Connection has FailedUsing OBIEE 11g BI management tool to import metadata, when connecting the OCI 10g/
ORACLE 11G from scratch-20141208, 11g-20141208
Section 1.3.6
It is used to store all the data of an object with an independent storage structure defined in a tablespace. It consists of one or more zones.
1. Data Segment
Used to store all data in a table.
2. Index segment
Used to store all the data of an index.
3. Temporary Section
Used to store temporary
)----Multiple instances to open a database• Stream----Multiple Oracle servers propagate transactions to one another• Data protection----The primary database to update the standby database Determine if it is a single instance Select parallel from V$instance; --NO Single InstanceSelect Protection_level from V$database; --Standby database protection, unprotected not protected SELECT * FROM dba_streams_administrator;--has not been configured and returns n
1 start-> All Programs->oracle products->warehouse builder->administration->repository Assistant
2 in the Pop-up Repository assistant-welcome window click Next, and enter the following image page:
3 fill in the host name, Port number, and Oracle Services name (database service names), which we take ORCL for example, and click Next to go to the page shown below:
4 because we are using OWB
www.osyunwei.com Warm reminder: qihang01 original content Copyright, reproduced, please indicate the source and the original link
6, restore the operating system identification
Vi /etc/redhat-release #edit
Put: redhat-4
Modified as: CentOS release 5.8 (Final)
:wq! #Save exit
7, change the system default startup level is 3
Vi /etc/inittab #edit
Id:3:initdefault: #改5为3
:wq! #Save exit
8, test
Shutdown -r now #restart the system
Service oracle
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