Friday, August 14, 2020
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    Oracle Troubleshooting

    Switchover standby to primary database

    Switchover process should need to be tested while using physical standby database with primary oracle database.

    To solve RMAN-06207, RMAN-06208, RMAN-06210 errors

    Solutions and cause of RMAN-06207, RMAN-06208, RMAN-06210 errors

    How to drop Oracle RAC database manually?

    How to drop Oracle RAC database with 2 RAC instances manually without using DBCA.

    ORA-01078 with LRM-00109 errors

    Here is solutions and root cause of ORA-01078 with LRM-00109 errors

    How to kill session in Oracle

    This is important tip about how to kill session in Oracle database including RAC.

    Oracle one-off patch or interim patch using opatch utility

    How Oracle's interim patch and one-off patch is being applied by Opatch utility.
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