How to Drop an Oracle SQL Plan Baseline (Step-by-Step Guide)
Introduction Oracle SQL Plan Management (SPM) is one of the most powerful performance stability features introduced by Oracle. It prevents SQL statem…
Latest posts
ORA-01111: Resolving UNNAMED Datafile Issues in Oracle Data Guard – Root Cause, Diagnosis & Complete Solution
Introduction In an Oracle Data Guard environment, maintaining synchronization between the primary and standby databases is critical for ensuring high…
Oracle RAC 19c RU 19.30 Rolling Patching Step-by-Step Guide (2 Node RAC)
Introduction This article provides a step-by-step guide for applying Oracle RAC 19c RU 19.30 using the rolling patching approach. It covers pre-patch…
ORA-39700: database must be opened with UPGRADE option
Introduction If you encounter the error: SQL> startup ORACLE instance started. Total System Global Area 1.2831E+10 bytes Fixed Size …
Fast Recovery Area (FRA) in Oracle Database Explained
Introduction to Fast Recovery Area (FRA) The Fast Recovery Area (FRA) is an important feature in Oracle Database that helps manage backup and recover…
CRSCTL and SRVCTL Commands Cheat Sheet for Oracle RAC
Introduction: Managing Oracle RAC environments requires a clear understanding of cluster-related utilities such as CRSCTL and SRVCTL. These tools are…
Tablespace Management in Oracle Database
Introduction to Tablespace Management in Oracle Tablespaces play a critical role in how data is stored and managed in an Oracle Database. They help o…