Oracle DBA ++

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DR Drill : Performing Switchover and Switchback in Oracle DB

Rupesh Ghubade

Primary Database : DC Standby Database : DR Step 1: Ensure below connectivity is fine before performing DR-Drill. …

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Rupesh Anant Ghubade

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Oracle Enterprise Manager 24ai Installation on Linux 8

Rupesh Ghubade May 11, 2025

OEM 24ai Repository Database Creation Step by Step

May 12, 2025

INS-08101 Unexpected error while executing the action at state: 'supportedOSCheck'

April 29, 2025

Resolving ORA-01035: Restricted Session Privilege Error

January 28, 2024

Oracle 19c RAC Installation on Linux 8 Step by Step

July 19, 2024

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Conditional Based Unified Audit Policy in Oracle Database

Rupesh Ghubade May 12, 2026

DRCP (Database Resident Connection Pooling) in Oracle

May 31, 2026

Resolving enq: TX - row lock contention in Oracle Database

May 01, 2026

UNNAMED datafile issue in Oracle Standby database

June 07, 2026

Resolving ORA-01035: Restricted Session Privilege Error

January 28, 2024

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Rupesh GhubadeORA-01111: name for data file file# is unknown - rename to correct file

UNNAMED datafile issue in Oracle Standby database

June 07, 20260

Oracle DBA ++

Oracle DBA ++ is a dedicated learning platform for Oracle DBA beginners and experienced professionals alike. The blog content is written in a clear and simplified style, enabling readers to easily grasp complex database concepts. Its primary goal is to enhance conceptual understanding and strengthen troubleshooting expertise.

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