Oracle 11g R2 Database How-to Install and Getting-Started on Mageia Linux Step-by-Step Easy Guide

This is an Easy and Step-by-Step Guide to Install and Getting-Started on the Oracle 11g R2 Database for Mageia Linux 1, 2, 3, 4, 5 and Chauldron i686/x86_64 Desktop.

Relax and Take the Time to Reading, Understanding and Executing Carefully the Instructions Contained here.

To the Post Bottom you Find Links to Oracle 11g Database Troubleshooting Guides.

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After you Should Access the "Enterprise Manager" on Browser by the URL shown on the Last Screen. On a Localhost for Example you Should Access the Enterprise Manager by the Address:

https://127.0.0.1:1158/em

And you can Login with: User Name: SYS Password: oracleDatabasePassword From the Drop-down below Select >> Connect as SYSDBA You Should be Able to Access the Database by the Enterprise Manager!

How-to Start and Stop All the Oracle 11g Database Components

• Start the Oracle Listener, Database and Manager
  1. Login as Oracle User

     su oracle

  2. Start the Listner:

     lsnrctl start

  3. Start the Database process:

     sqlplus '/ as sysdba'

     Insert YourOracleAccountPassword

     >startup

     Wait until the database is Up!

     ORACLE instance started.
     ...
     Database opened.
     

     Exit from sqlplus

     >exit

  4. Start Database Manager Console

     emctl start dbconsole

  5. Access the Oracle Database Manager on Browser

     https://127.0.0.1:1158/em

• Stop the Oracle Database
  1. Stop the Database process:

     sqlplus '/ as sysdba'

     >shutdown immediate

     >exit

  2. Stop the Listner:

     lsnrctl stop

If you have Multiple Oracle Databases Before to Start a New one you have to Set the Database SID:

export ORACLE_SID=<dbSID>

Oracle 11g Database Troubleshooting Guides

• Oracle 11g Database Troubleshooting Guides I
• Oracle 11g Database Troubleshooting Guides II

Enjoy this "Step by Step" Clear Installation and Getting Started... Goodk Luck! :)