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1, Start-> Control Panel-> Management Tools-> Services Stop all Oracle services, prefixed by Oracle. 2. Start-> Program->oracle-oradb10g_home1->oracle installation products->universal InstallerAn Oracle Universal Installer window appears with a black background and checks t

From today on, I will also enter the ranks of oracle. Oracle has always had a sense of reverence. Oracle is always different from other databases. Maybe it was because I was scared by the teacher during my freshman year. I tried it a little today. It seems that Oracle is not as sacred as you think. Haha. This is a lear

The shared pool in the SGA consists of a library cache, a dictionary cache (Dictionary cache), a buffer for parallel execution messages, and a control structure. The size of the Shared POOL is determined by the parameter shared_pool_size. 9i, the default value of this parameter is 8M under 32-bit system, and the default value of 64-bit system is 64M. The maximum is 4G. 10g can be adjusted automatically by Sga_target parameters. Memory management for shared pool is achieved through a modified L

The advantages of this method: 1, the integration of Oracle client within the program, no need to configure users themselvesThe disadvantage of this method: 2, increase the volume of the package (Oracle Instant client itself has a few 10 megabytes size)Here's how it's implemented. 0. First, download the corresponding version of Oracle Instant client package f

ORACLE alarm log file, oracle alarm Alarm log Introduction The alarm log file is a special trace file ). The alert log File is generally named alert _ Alert Log location In ORACLE 10 Gb, The BACKGROUND_DUMP_DEST parameter determines the location of the alarm log, but the file name of the alarm log cannot be modified. The alarm log name is: alert _ SQL> s

As we all know, there are many college graduates in China who need employment every year. However, most college students in China are more likely to use their skills,Oracle WDPThe project can lay a skill Foundation and store for this part of the crowd, skill ready), through the Oracle WDP for about three months of certification Skills Cultivation and learning, to allow this part of the flow of people to qui

Build a Goldengate bidirectional replication environment from Oracle to Oracle Objective: To build a Goldengate two-way replication environment (DDL + DML supported) from Oracle to Oracle ). The database redo log is analyzed to apply the acquired data to the target end for data synchronization. Therefore, the source da

General framework of Oracle, Oracle framework The physical structure of Oracle includes parameter files, control files, data files, redo log files, archive files, and password files. 1.1 parameter file This includes a large number of settings that affect the functions of Oracle database instances, as shown in the fol

Enable Oracle NUMA support in Oracle 11gR2 Enable Oracle NUMA support in Oracle db 11gR2 Reference Original:Enable Oracle NUMA support with Oracle Server Version 11gR2 (Document ID 864633.1)Applicable:Oracle Database-Enterprise Ed

Space,enteR the following command.\n "echo" ' grep swaptotal/proc/meminfo ' " ECHO-E" \nchecking the software requirements.\n " Yes|cp-p ${yumfile} ${yumfile}.bak.${date} read-p "Enter installl Oracle version:[12c]" Ora_version #echo "you h Ave entered ${ora_version} " If [-Z" ${ora_version} "];then ora_version=" 12c "fi echo" you have entered ${ora_versi on} "if [${ora_version} = =" 12c "];then rpmpack=" binutils compat-libstdc++* elfutils-libelf e

Label:Nothing to do, today under the virtual machine installed a single instance of ORACLE11G, hereby record sharing! Software used: Virtualbox-4.0.8-71778-win.exe Oracle Linux 6.3 (V33411-01.ISO) oracle11g (p10404530_112030_linux-x86-64_ 1of7.zip, P10404530_112030_linux-x86-64_2of7.zip) First, install Linux. Virtual machine configuration: 1g memory, 30g HDD, one NIC (host-only mode)Check memory condition # grep Memtotal/proc/meminfo # grep Swaptotal/

What is the Oracle character set? How to view the database character set? Explains how to modify the character set of oracle.1. What is the Oracle character set? The Oracle character set is a collection of symbols for the interpretation of byte data. It can be divided into different sizes and have an inclusive relation

Oracle series: getting started with Oracle 1. What is Oracle?1. Oracle is an object relational database management system (ordbms );2. Based on the Client/Server (C/S) system structure, it is an interface between the user and the database.The client interacts with the user, and the server executes database operations.

Recently, the disk space of the Oracle server in the development environment is full, so I began to delete things everywhere and finally delete the files. I started to think about oracle data files again, due to the lack of knowledge about oracle, it also caused a series of oracle errors. Later, after unremitting effor

oracle| Data | database Finishing: Fenng Date: 25-oct-2004 Source: Http://www.dbanotes.net Version: 0.91 Sometimes, as a DBA, you may need to collect the deployed Oracle database information. Hardware configuration, operating system conditions, software installation path, database user information ... One thing is enough to get a headache. It would be much easier if there were tools to automatically colle

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Tags: example port mit architecture Loop redhat Force PNG DBAPurpose of this article: Oracle is a large database The age and version and the environment are older, performance affected the business is normal, recently the company needs to migrate data from Oracle Server Windows2003 32bit to Windows2012/linux Redhat 64bit Oracle, it involves a transcoding

http://blog.csdn.net/dbanote/article/details/10488581Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.There is a need to synchronize some Oracle data to MySQL, which is too cumbersome to synchronize with each time, so it takes a little time to study the way Oracle is connected directly to MySQL.Reference Document:detailed overview of connecting

Author: Darl Kuhn, Steve Roughton Oracle Label Security (Oracle Label Security) controls user access by row. Most commercial applications must handle security issues. Applications often need to restrict access to dedicated records, establish audit trails, or execute a workflow process, all of which must comply with the company's security policies. Building secure software is a challenging and complex task.