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Oracle Cluster Concepts and principles (ii) 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

Recent work has encountered a performance-related problem, broadly described: The process of bulk task execution caused the database SQL execution time is too long, after the view is due to the bulk task full database connection pool caused, as to

Note: This article declined to reprint.1 managing table spaces in a CDBCDB table space management and NON-CDB table space management, CDB also has an instance, specified at the time of installation.-- To view a table space:Sql> Select instance_name

Environment: Role Machine name Operating system Ip Note Main Library Db1 CentOS 5.11 x86_64 192.168.2.241 Install Oracle, create a database Standby Library Db2

First, the preparatory work1, database environmentOperating system version: Redhat 6.5 x64Database version: Oracle 11.2.0.4 x64Oracle database:11.2.0.42, Prepare contentOpatch:p6880880_112000_linux-x86-64.zipDB Psu:p21352635_112040_linux-x86-64.zip

e-book for netizens Wglzaj careful collation, this batch of data download rate is very high, widely welcomed by Oracle learners. The document is a total of 12 boutique topics and 120 popular materials, recommended to everyone want to like.Catalogue 0

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

When we manually copy the entire database and specify a new dbname for the database by recreating the control file, we cannot assign a new dbid to the database. for the above problems, we can use the nid command to allocate When we manually copy the

Using Rman to implement incremental database recovery based on SCN is a common method of repairing gap in DG. In fact, this method can also use the conventional incremental recovery, through manual control, to achieve a certain specific business

Linux on the Web server generally does not have a graphical interface, all the way to install Linux through the graphical interface on Linux without a GUI is not feasible, we want to use the installation method called Linux silent installation . It

Oracle 10g AND Oracle 11g manual database creation case -- Oracle 10g System Environment: Operating System: RedHat EL6 Oracle: Oracle 10g and Oracle 11g Manual database creation is relatively easy to implement. In this case, we will make a simple

Oracle Data Guard provides the most effective and comprehensive data availability, data protection, and disaster recovery solutions for enterprise databases. It integrates management, monitoring, and automated software infrastructure to create and

Test Oracle ORACLE11GR2RAC installation and configuration-prerequisite configuration stage. Test Oracle ORACLE11GR2RAC installation and configuration-prerequisite configuration stage: install Oracle11GR211.2.0.4RAC cluster based on LinuxRedHat6.4 in

The project process is as follows:1. RAC Installation1. Experimental Platform: Oracle 10gR2 RAC + RHEL 5.4 + VMware-server-1.0.92. installation steps:(1) system requirements:Operating System: Red Hat 5.0 or 5.4Memory: 800 mbSwap space: 2048 MHard

In a production environment, DBAs tend to face dozens of of hundreds of g of data, or even the T-level, file system storage data files in these situations, I/O problems will gradually exposed, so the data storage in the production environment

Http://www.linuxidc.com/Linux/2014-05/101108p2.htmOracle Database VaultOverviewFor information systems, security is a critical consideration. In recent years, the global outbreak of information data leakage caused by the widespread concern, no data

Article from: Oracle official YUM SourceIntroductionThe Oracle Public Yum Server offers a free and convenient-to-install the latest Oracle Linux packages as well as Packa Ges from the Oracle VM installation media via a Yum client.You can download

Welcome to the Oracle community forum and interact with 2 million technical staff. 2. oracle11gDataGuard physical standby database creation process 1) the most common method to create a backup of the data files in the master database is to use the

The simplest way to create a database manually (including oracle rac) is to use dbca to create database scripts and then execute these scripts manually. The specific process is as follows: 1. manually create related directories and environment

Character Set during Oracle dmp import/export and Database Operations Original article title: Oracle _ Character Set Problem (association between database and client Character Set) Author: shm description: this article mainly records the character