oca 11g

Note: This article is translated from Oracle Data Guard 11g Handbook Page 78–page 88 In terms of data Guard (later written as DG), we only focus on the following three types of parameters: 1. Parameters independent of database roles2. Parameters when the database role is primary3. Parameters when the database role is standby Although DG has a lot of configuration parameters, we actually use only a few of them, and since many of the DG features are

Write in front: In the work, the general installation of Oracle oneG client, configure Net Manager (installed client or server), remote connection to the Oracle database to meet the needs of connecting the database. If you want the machine to operate Oracle, you need to install Oracle one-to-oneG server. Oracle Database 11g Release 2 Client (11.2.0.1.0) Oracle Database One-to-oneG Release 2 Client (11.2.0.1.0) for Microsoft Windows (x64)

Directory1 Purpose and scope1.1 Purpose of writing1.2 Scope of application2 Terminology Definitions3 Operating Procedure Specification3.1 Overall flowchart3.2 Operating Procedures and specifications1 Purpose and scope1.1 Purpose of writingThis standard operating procedure document is intended to standardize the process definition and operating standards for the entire process related to the Oracle 11g installation. Standardize the final results of Ora

Original: Oracle 11g for Windows Simplified Chinese installation processMy configurationOperating system: Windows Server 2003 SP2Memory: 1024M or more1. Download Oracle 11g AddressHttp://download.oracle.com/otn/nt/oracle11g/win32_11gR1_database_1013.zipBasic InstallationAfter decompression, it can be installed. Execute SETUP.EXE, run under DOS for a moment into Oracle 11GOracle configuration Manager allows

This article mainly describes which services are Oracle 11g must be opened and detailed introduction of these services, the need for friends can refer to the followingAfter successfully installing the Oracle 11g database, you will find that your computer is running slower, that your computer is running faster with a lower-profile PC or even a very card-enabled Oracle service. So, how do you do it specifical

Tags: 3.1 environ rpm package conf linu for file upload bit enter Ability to download: http://download.csdn.net/detail/ykh554541184/8086647 Documents for easy access Official Document: Http://docs.oracle.com/cd/E11882_01/nav/portal_11.htm 1: Basic Environment Redhat Enterprise Linux 6.132bit Memory: 128GB Disk space: 600GB 2: Check the required packages for Oracle 11g, assuming they are not found on the Redhat Enterprise Linux 6.1 installation CD, and

Label:I installed Oracle 11g Enterprise this morning and found that it was too much memory, considering the Express version of MS SQL, so I was thinking about trying to try the Oracle 11g Express version, which is the ex version. The following are the specific installation steps. 1, download Oracle 11g XE version, address Oracle

) (PORT = 1521)) (connect_data = nbsp; (SERVER = dedicated) (service_name = oracle.bak) ) oracle Home is the Oracle client path, mine is e:\oracle\instantclient _12_1,oci Library is e:\oracle\instantclient_12_1 \oci.dll. With these two things you should be able to access someone else's Oracle service. --------------------------------------------------------------------------------------------------------------- ----------------------------------------------- The following de

One, install the Ubuntu 13.04 Server 64-bit version (the simplest to install), and then install all the following accessories #apt-get update #apt-get Dist-upgrade # Apt-get Install Automake autotools-dev binutils bzip2 doxygen elfutils expat gawk unzip #apt-get install gcc gcc-multil IB g++-multilib ia32-libs ksh less lesstif2 lesstif2-dev #apt-get install lib32z1 libaio1 libaio-dev Libc6-dev libc6-de v-i386 libc6-i386 #apt-get install Libelf-dev libltdl-dev libmotif4 libodbcinstq4-1 lib

Tags: oracle-11g navicat win7-64bitNavicat for Oracle Connect Oracle 11G operation Flow 1 Changing the Oracle configuration file After you install Oracle 11g, you need to change the Listener.ora and Tnsnames.ora two files under the C:\Oracle installation base directory \product\11.2.0\dbhome_1\network\admin. Remember to back up these two files first. Then refer t

Oracle Database 11g Release 2 Standard Edition and Enterprise Edition software DownloadsOracle Database 11g 2nd edition Standard Edition,Software download for Enterprise EditionOracle download also requires a user name I registered a convenience for everyone to use the downloadDirect Click on the prompt can not find this to go through Oracle's official website license, so the simplest to use the Thunder dow

1. directpath reads description In versions earlier than Oracle 11g, if a full table scan is performed on a large table, the wait event is: DB file scattered read; in 11g, if a full table scan is performed on a large table, wait event is: direct path read; that is, in 11 GB, full table scan of large tables directly reads data blocks into the PGA region of the session. (For more information, see the followi

Oracle 11g Automatic Optimization and oracle11g Optimization--: Automatic Plan OptimizationBeginDbms_workload_repository.create_snapshot ();End;Select/* + result_cache */count (*) from (select * from HJ. dbtan where object_type = 'table' order by 1 DESC, 2 ASC, 3 DESC, 4 ASC );BeginDbms_workload_repository.create_snapshot ();End;-- Ft8s1pfmz9ph0SET SERVEROUTPUT ONDECLARERochelle SQL _tune_task_id VARCHAR2 (100 );BEGINL_ SQL _tune_task_id: = DBMS_SQLTU

During this time, I received a lot of consultation on the database of 11 GB. Maybe the database of 11G has gradually penetrated into the market. In the past few days, I started to try to install and test the RAC on the 11g. In general, the RAC of 11g R2 is not too troublesome. On the contrary, the architecture of 11g

The Oracle 11g database provides a Linux x86 version, but the supported Linux versions are only red Hat,novell and Solaris, Debian and Ubuntu are not supported, so installing under Ubuntu is relatively cumbersome, Please follow the method step-by-step installation, do not be impatient, every step must be taken seriously (I began to pretend to be a little anxious, with their own method to simplify a few steps, the results ....) Installation failed-_-b)

Oracle 11g Installation Prior to installation to determine their own computer configuration, in Windows, for example, if it is Win7 the following systems such as XP, you can choose Oracle 10g. Because the 10g program files only 200 trillion, and 11g and reached 2G, the official download path to the file can not be found, only to some software download platform download. If the Win7 is best to use

In addition to the simple backup and recovery functions, RMAN has been given more and more responsibilities, such as creating Standby databases, such as cross-platform transfer of table space conversion. Oracle 11G's RMAN does not have many sudden updates. 1. Customize the archivelog deletion policy We know that before 11 GB, only the deletion policy of backupset can be defined, such as how long the backup is retained or how many valid backups are retained, however, to delete an archive log, you

Oracle announced the launch of a new database partner, network (OPN), at the time of Oracle Enterprise Manager 11g) resources and partners-oriented plug-ins and connectors for Oracle enterprise managers. To better develop, implement, and sell solutions based on the Oracle Enterprise Manager 11g. The new Ops Center Knowledge Area of the Oracle Enterprise Manager for Apsara stack Oracle helps partners quickly

In Oracle 10g, we can use the Asmlib library to create ASM instances, and Oracle has a lot more to offer than a separate download for the Enterprise Linux server image after Rhel 6. So we manage the device mappings used by Udev for ease of administration. In Oracle 11g, it is recommended to use Clusterware to manage resource conditions, and if we install a single instance of a grid, the configuration process is the same.Software Environment:1, check t

Modify the running time attribute of a job automatically calculated by the Oracle10g and 11g Systems Oracle 10g and 11g both have tasks for automatically collecting database statistics (10g and 11g job names are different), but the task execution time may be different from what we expected, such: the system will run on two full-day weekends, which will affect the