How to uninstall the "hidden Oracle" software that was installed after the error was completed

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Description

When installing Oracle software, for beginners often in the installation of the lack of some of the installation of the package, so during the installation will be prompted some "error", and sometimes ignore these errors, will complete the installation of Oracle software, but such a database, may at some point in the future, the problem will leak, Therefore, once the error is encountered, it is recommended that you stop the installation or uninstall after the installation is complete, after looking for errors, re-install the Oracle software is a better way to handle.

Today, for example, because of a missing 32 bits of an installation package, the installation process error, but ignored, completed the installation (just completed the installation of Oracle software, and did not build a library, and then also explained the Oracle software and DBCA built the advantages of separate to do this, can be timely troubleshooting, Avoid useless operations that consume too much time). After the reason is found, so choose to uninstall the Oracle software before DBCA build the library, the method is as follows:

For example

Environment: CentOS 6.2

Database: Oracle 10.2.0.1

Target: Due to the lack of required packages during Oracle Software installation, uninstall the incomplete installed Oracle software and reinstall

To start the operation:

[Email protected]/]$ CD $ORACLE _home

[[email protected] db_1]$ ls

Assistants   CSS          install           JRE    network  oracore      precomp      sqlj     tg4terabin          CTX          install.platform  LDAP   nls      orainst.loc  racg         sqlplus  uixcdata        dbs          Inventory         lib    oc4j     Ord          RDBMS        SRVM     wwgcfgtoollogs  demo         JAVAVM            Lib32  ODBC     oui          relnotes     sysman   xdkclone        Diagnostics  JDBC              MD     OLAP     owm          root.sh      tg4ifmxconfig       has          jdk               mesg   opatch   perl         root.sh.old  Tg4ingrcrs          HS           jlib              MGW    opmn     plsql        slax         tg4sybs

[Email protected] db_1]$ CD oui

[[email protected] oui]$ ls

Bin Clusterparam.ini Guide Instimages jlib lib Oraparam.ini ouica.properties

[[Email protected] oui]$ CD bin

[[email protected] bin]$ ls

addlangs.sh addnode.sh lsnodes ouica.sh resource runconfig.sh runinstaller runinstaller.sh

Enter into a graphical interface, such as:

Select the directory you want to uninstall, and it is recommended that you check all level three directories to ensure full uninstallation, as follows:

After selecting the directory to complete, click the "Remove" button as shown in:

Click "Yes" to continue, as shown:

Start the uninstallation as shown in:

When the uninstallation is complete, exit as shown:

To the Oracle Product catalog, delete the directory and do the following:

(In this case, Oracle is installed under/u01/app/oracle, actually based on the actual path)

[[email protected] oracle]$ cd/u01/app/oracle[[email protected] oracle]$ lsorainventory  product[[email protected] oracle]$ rm-rf product[[email protected] oracle]$ lsorainventory

At this point, the initial end of the Oracle software Uninstall, you can reinstall it.

Statement **********************************************

Original works, from the "Blue Blog" blog, Welcome to reprint, please be sure to indicate the source, otherwise hold the copyright legal responsibility.

Please leave a message or email ([email protected]) to indicate the error.

This reprint must be kept here:http://blog.csdn.net/huangyanlong/article/details/39436195

Deep Blue Blog: Http://blog.csdn.net/huangyanlong

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How to uninstall the "hidden Oracle" software that was installed after the error was completed