oracle 11g end of support

Oracle 11gThe clientLinuxThe configuration process is a little bit difficult, but as long as we configure step by step, there is nothing. This article describes how to configure the Oracle 11g client on Linux. First download several compressed packages from OTN, for: http://www.oracle.com/technology/software/tech/oci/instantclient/index.html, And then according t

Installation Environment:Operating system: Oracle Linux 5.5 64-bitCluster Software: Linux.x64_11gR2_grid.zipDatabase: Linux.x64_11gr2_database_1of1.zip,linux.x64_11gr2_database_1of2.zipASM Software:oracleasm-2.6.18-194.el5-2.0.5-1.el5.x86_64.rpmoracleasmlib-2.0.4-1.el5.x86_64.rpmoracleasm-support-2.1.7-1.el5.x86_64.rpmIP Address Division: RAC1 192.168.3.100 Rac1192.168.3.101 RAC2192.168.3.200 RAC1-VIP192.16

Oh, spent one hours, around the 11g installation toss good. It took a long time to toss the SQL Developer, and finally it was done. OK, first summarize the installation steps, hope to the rear of the children's shoes to improve the installation efficiency. Oh. First, Oracle download Note that Oracle is divided into two files, after downloading, two files are ex

Install ORACLE 11g R2 on CentOS 5.5. Tutorial 1: prerequisites 1. Prepare CentOS. First, what is the most important: partition is the most important. Obviously, the larger the partition, the better, especially the larger the SWAP space, at least 2 GB. Second, for beginners, there are two points to note. First, it is best to install the software in full compliance; second, remove the firewall, SElinux, and s

Install and configure Scheduler Agent in Oracle 11g Oracle sched is a powerful scheduled scheduling program that not only schedules jobs to run in the local database, but also initiates these jobs on the remote host. You do not have to install the Oracle database on the remote host, however, Scheduler Agent must be ins

Redhat 7 oracle 11g Silent Installation step tutorial, redhat11g I. Preparations before installation 1. Modify the Host Name sed -i "s/HOSTNAME=localhost.localdomain/HOSTNAME=oracledb.01/" /etc/sysconfig/network 2. Add the host name to correspond to the IP address vim /etc/hosts Append at the end: 192.168.0.71 oracledb.01 3. Disable seLinux sed -i "s/SELINUX=en

error:TransactionCheckErrorfile/usr/lib/systemd/system/blk-Availability.serviceFromInstallof device-mapper-7:1.02.107-5.el7.x86_64 conflictsWithFileFromPackage lvm2-7:2.02.105-14.el7.x86_64File/usr/sbin/blkdeactivateFromInstallof device-mapper-7:1.02.107-5.el7.x86_64 conflictsWithFileFromPackage lvm2-7:2.02.105-14.el7.x86_64 file/usr/share/man/man8/blkdeactivate.8. GZ from install of device-mapper- 7:1.02.107- 5.el7.x86_64 conflicts with file Span class= "Hljs-keyword" >from package lvm2-7:2.02

Installation and configuration of EM in Oracle 10g and 11g I set up an Oracle environment locally. I first installed the database with EM. After the installation, I wanted to modify the listener port and replace the port 15521 with another one, as a result, several parameter files are modified in the directory, and EM cannot be started directly. Finally, I analyz

Oracle 11g PL/SQL function result cache, oracle11g Two experiments have been conducted to simulate the Oracle Performance Diagnosis art. The book says that if you don't need RELIES_ON, then the changes to the objects on which the function depends will not result in the invalid result cache operation (result_cache RELIES_ON (test1, test2). The test proves that thi

enter the password.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.Third, after installation, enter

Using Oracle's own backup recovery tool, Rman (Recovery Manager) has several advantages: Support for incremental backups Ability to automatically manage backup files Automated backup and Recovery File validity Check for backups Configuring the Flash Recovery Zone (recovery area)The Flash recovery area is the store where backup and recovery data files and related information are stored. You need to set two parameters: Db_recov

When the control file is corrupted for databases earlier than Oracle 11g, when we mount the database, there will be a significant ora-600 error, so it is easy to know the control file corruption error, however, oracle 11g R2, At that time, it was an ORACLE

to the Tnsnames.ora file. For example, my machine is: d:/instantclient_11_2/network/admin4. Set the language of Oracle, add the environment variable Nls_lang, and the value is simplified Chinese_china. Zhs16gbkAssuming that the Oracle language of the remote database is unclear, SSH or telnet to the remote machine, enter in the command interface, and connect to the database with the command line.SELECT * fr

Routine maintenance and troubleshooting of Oracle 11G R2 slave uard 1. for the Forced Logging mode, there are some DDL statements that can avoid writing redo logs by specifying the NOLOGGING clause (the purpose is to increase the speed, which is indeed effective in some cases). After specifying the database as the force logging mode, the database records all operations except the temporary tablespace or tem

Prospect:1. Install the x86_64 version of the CentOS 7 system (or the corresponding version of Red Hat, etc.) to the GNOME Desktop edition.2. Download and install and activate Xmanager Enterprise 5 for connection access to Linux systems, data transfer, etc.3. Download the unpacked Oracle 11g R2 for Linux package and place the [Database/stage/components/oracle.jdk/1.5.0.17.0/1/datafiles/all.jar] Add the fold

Install oracle 11g and oracle11g in linux Oracle 11g Installation I. Environment preparation /15000 M /Tmp 4096 M /Boot 100 M Swap 4096 M /U01 remaining space 2. Change the Host Name and IP address 3. install the software package The environment for the linux system to be prepared for oralce wi

Oracle 11g real-time SQL monitoring Oracle,In-depth analysis of Oracle,Reading Notes April 9 th, 2010Author: dbtan | [indicate the source and author information in hyperlink form during reprinting] Link: http://www.dbtan.com/2010/04/real-time-sql-monitoring-in-oracle11g.html Orac