Oracle 11g on July 11, 2007 11 O'Clock (Beijing time 11th 22 o'clock) officially released, 11g is Oracle 30 years to release the most important version of the database, according to the needs of users to achieve information lifecycle management (information Lifecycle Managem
solving all the encountered issues.Because They do not all describe or explain all errors I ' ve encoutered and Because I suggest others solutions to solve par TS of encoutered as FOR/DEV/SHM.Downloading Oracle 11g bits for LinuxFirst, download Oracle 11gR2 enterprise/standard Edition for Linux x86-64 from Oracle webs
This article describes how to install Oracle 11gR2 (11.2.0.3) in Oracle Linux 6.3 ). Since Oracle 11g, the official Oracle website does not provide a download link for its Patch. You need to use the Meatlink account to download the Patch. Do not worry about the kids shoes. I
Oracle's latest database products began to enter beta status at the end of last year, with Oracle releasing hundreds of feature improvements in the initial beta release. As one of the world's largest market share database products suppliers, Oracle's new version of the product can be described with great attention, currently can be determined that the name of thi
Tags: TAF $ password 11g R2 silent disappears its chmodFirst, the installation environment based on trade secrets will not show. The basic configuration of the environment is understoodIntroduction to CENTOS7 operating system here Minimized installation, 2G memory, 20G disk space, 1-core CPU, CONFIGURED network ip:192.168.xxx.xxxSecond, the operating system before the preparation of work1. Log in to the operating system using the root user 2.yum Insta
Although the oracle 11g Database provides the linux x86 version, only Red Hat, Novell and Solaris versions are supported. debian and ubuntu are not supported, therefore, it is relatively troublesome to install ubuntu. Please follow the steps below to install it step by step. Do not be impatient. Every step should be done carefully (it is a little urgent when I st
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,
Many DBAs are still at Oracle 9i or 10g, possibly because of the Oracle 11g price issue. This article will explain the installation of Oracle 11g under Windows 7, and I hope you can see some of the new features of 11g.
Recently un
Solution to Oracle 11g installation in Windows 7, oracle11g
Many DBAs are still in Oracle 9i or 10g, probably because of the price of Oracle 11g. This article will explain how to install Oracle
Tags: rhel, rhel 5.8, Oracle, Oracle 11gFirst, prefaceRecently to prepare for the exam, ready to review the knowledge of Oracle database, then the premise of learning Oracle is definitely deployed, the current mainstream Oracle ve
export or after the import recompile. The stored procedure did not import successfully, so I finally took advantage of Navicat to import the stored procedure successfully.Note: (1) To ensure that two databases have the same character set, if the difference will be an error. I checked the next two database character sets are the same, so I'm not sure what is wrong with the specific report. To view the database
Routine maintenance and troubleshooting of Oracle 11G R2 slave uard
1. About the Forced Logging ModeSome DDL statements can avoid writing redo logs by specifying the NOLOGGING clause (the purpose is to increase the speed, which is indeed valid in some cases). After specifying the database as the force logging mode, the databa
. Typical Installation6, the related configuration path, here need to pay attention to carefully check, management password is password, need at least one uppercase, a lowercase, a number, at least 8 bits7, the Inventory directory needs to be specified in the following Oracle, easy to find8, the detection through, the package is there, you can find, the upper right corner ignore can, and then click Finish9, long-time installation~]#/opt/
Many DBAs are still at Oracle 9i or 10g, due to the possibility of Oracle 11g price issues. This article will explain the installation of Oracle 11g under Windows 7, but also hope that you can see some of the new features of 11g.Recently uninstalled its own Windows Vista sys
Many DBAs are still in Oracle 9i or 10g, probably because of the price of Oracle 11g. This article will explain how to install Oracle 11g in Windows 7, and hope you can see some new features of the 11g.
Not long ago, I uninstalled
SYSDBA and Oper permissions are saved in the password file, other users will also be affected.1.2ExampleHere we do a test on Oracle 10g, in order to avoid the impact of OS certification, we can disable OS authentication here.Oracle OS certified password file loss handlinghttp://blog.csdn.net/tianlesoftware/article/details/4698293Sql> select * from V$version;BANNER-------------------------------------------
value of the system that installs the Oracle database should be larger than 1/2 of the memory.
Kernel. shmmax = physical memory * 0.8
SHMMNI parameter: set the maximum number of system-level shared memory segments. We recommend that you set the minimum value of Oracle10g to 4096, which can be increased by 4096.
Kernel. shmmni = 4096
SHMALL parameter: Set the total number of pages in the shared memory. If t
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