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triggered or any other method is required. Once this function is triggered, the user can be successfully promoted to DBA permissions. Example: www.2cto.com First, we create a user birdarmy who has the permission to create tables and functions. To facilitate the test, I directly grant them the connect and resource permissions. SQL> create user birdarmy identified by 123456; User created. SQL> grant connect, resource to birdarmy; Grant succeeded. Use t
The Oracle 11g R2 DBA Operations Guide was the first book I learned about Oracle database knowledge, where I recorded my own learning notes, and I verified the knowledge points in the book by actual operation.1.Oracle Database Foundation 1.1. relational database 1.1.1. relat
Tags: Wind brother Oracle Oracle Training Oracle Database tutorial Oracle video wind Brother Oracle TutorialsBecause it is a "top secret leaked" information, to prevent the investigation, the need for the small partners to quickly
Windows 10 x64 installation and configuration of Oracle 11g process records (Graphic tutorial), Windows 10 11g Note: I want to install an oracle exercise on my computer, but I am afraid of problems during the installation process, and or
Label:Oracle 11G RAC cluster installation (vii) Overview: write down the original intent and motivation of this document, derived from the Oracle Basic operating Manual of the previous article. The Oracle Basic Operations Manual is a summary of the author's vacation on Oracle's foundational knowledge learning. Then form a summary of the system, a review
/hosts Add 192.168.206.135 CentOS 6. Turn off SELinux [Email protected] tmp]# vim/etc/selinux/config Set selinux=disabled [Email protected] tmp]# setenforce 0 7. Turn off the firewall [[email protected] tmp]# service iptables Stop [Email protected] ~]# systemctl stop Firewalld [Email protected] ~]# systemctl disable FIREWALLD 8. Installing the Oracle 11g dependency Package [Email protected] tmp]# yum ins
) RAC special problems and combat experience (V) ORACLE one-to-G Version 2 RAC ready for use with NFS on Linux (vi) ORACLE ENTERPRISE LINUX 5.7 under Database 11G RAC cluster installation (vii) ORACLE ENTERPRISE LINUX 5.7 Databases 11G RAC database installati
Oracle Linux 5.5 (64bit) Installation of Oracle 11g R2 RAC graphic tutorial 1. Preparations before installation:Operating System: Oracle Linux 5.5 64bitCluster software: GI 11.2.0.1Database: database rdbms 11.2.0.12. Resource preparation:Oracleasm-2.6.18-194.el5-2.0.5-1.el5.
Fusion Technology (IV) RAC special problems and combat experience (V) ORACLE one-to-G Version 2 RAC ready for use with NFS on Linux (vi) ORACLE ENTERPRISE LINUX 5.7 under Database 11G RAC cluster installation (vii) ORACLE ENTERPRISE LINUX 5.7 Databases 11G R
documents Oracle's three highly available cluster scenarios Introduction to cluster Concept: The Oracle Advanced Course--theoretical textbook Oracle one-off RAC Survival Guide Oracle 11gR2 RAC Management and performance optimization Article Navigation Introduction to cluster concept (i)
-typically for OLTP.(v) To save hardware costs, you can use a number of inexpensive PC servers instead of minicomputer mainframe, saving the corresponding maintenance costs.(vi) Scalability is good, you can easily add delete nodes, expand Hardware resources.RAC disadvantage(i) more complex management and higher requirements(ii) Poor system planning design performance may be less than a single node(iii) Software costs may be increased (per CPU charge)"Oracle
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
textbook Oracle one-off RAC Survival Guide Oracle 11gR2 RAC Management and performance optimization Oracle Database 11g Release 2 RAC on Linux Using NFS Best Practices for installing Oracle Database 11g Release 2
"Sqlplus" and the Sqlplus prompt in the console does not have such a command because the environment variable path is not joined to the Sqlplus path. Add it this way: right-click on "Run SQL command line" and view the properties as follows Copy the paths in the target, and then open the environment variablesSelect the path of the user variable, click Edit, and then at the end of the copy of the path to paste in, paste before you remember to enter a ";" To facilitate isolation from the fron
) ORACLE ENTERPRISE LINUX 5.7 under Database 11G RAC cluster installation (vii) ORACLE ENTERPRISE LINUX 5.7 Databases 11G RAC database installation (eight) Basic test and use of database 11G RAC under ORACLE ENTERPRISE
of new products. Finally, hardware is evolving, such as the maturing of flash technology, where flash memory can be used as a cache between disk and memory, or a complete replacement for disk. And the memory price is getting lower and bigger, the in-memory cache or database is more and more widely used, which can bring the order of magnitude performance improvement to the application. The IO problems faced by the database will be greatly improved.Reference documents
Oracle 11g R2 installation tutorial in Windows, oracle11gInstalling Oracle 11g R2 in Windows Oracle 11g has two major versions, one for R1 (Release 1) and one for R2 (Release 2, the ve
Oracle 11g EM Dbconsole reconstruction tutorial, 11 gdbconsole Overview: You can use command lines and graphical interfaces to manage the daily management of oracle databases. command lines include commands such as sqlplus, srvctl, and crsctl, the graphic interface includes 10 Gb EM dbconsole, 11 gb em dbconsole, grid
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/
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 v
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