Oracle database installation and uninstallation

Installing Oracle Database

• Adding Windows 10 in stage / cvu / cvu_prereq.xml in

<OPERATING_SYSTEM RELEASE="6.2">
    <VERSION VALUE="3"/>
    <ARCHITECTURE VALUE="64-bit"/>
    <NAME VALUE="Windows 10"/>
    <ENV_VAR_LIST>
        <ENV_VAR NAME="PATH" MAX_LENGTH="1023" />
    </ENV_VAR_LIST>
</OPERATING_SYSTEM>

• Use the Run as administrator (but otherwise the prerequisite check)
• Modify the character set (Unicode)
• Set passwordscott

After the installation is complete you can services.mscview and listen for instance to start;

Monitor configuration

Oracle Product Overview

Architecture database

In the Oracle database, an instance can only manage a database, as long as can be achieved in an environment of a cluster database instance to manage multiple databases;

Database Security

Oracle Database is to obtain ISO certification database security, security is good;

Memory Allocation

Most memory allocation Oracle database is init.oradetermined;

Oracle unloading

• Click on Oracle universal installerunload goods
• Remove the registry

Registry entries
Computer \ HKEY_LOCAL_MACHINE \ SOFTWARE \ ORACLE
Computer \ HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Services all related items
计算机\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EventLog\Application\Oracle.VSSWriter.ORCL

• To delete an environment variable
• Delete the installation directory and restart the computer