Oracle ASM Instance Management: A Complete Guide to Flex ASM Architecture and Administration
Let me be honest with you — when Flex ASM first showed up, a lot of DBAs ignored it. ASM ...
Tag: Oracle DBA
Oracle 23c Is Quietly Solving One of the Most Tedious Parts of Being a DBA
If you've spent any meaningful time managing enterprise Oracle databases, you know the drill. LOB segments balloon over time. Fragmentation ...
Oracle RAC Database Monitoring and Performance Tuning: Essential Tools for Optimizing Cluster Performance
If you've managed an Oracle RAC environment for any length of time, you already know the deal — keeping it ...
Oracle 23c Automatic Transaction Rollback: A DBA’s Honest Take
Anyone who's spent serious time managing Oracle in a high-concurrency production environment has a blocking transaction story. Mine involved a ...
What Oracle Database 23c Actually Gets Right About Security
Enterprise database security has been getting harder to manage for years. The threat surface keeps expanding, compliance requirements keep tightening, ...
Oracle 23c Blockchain Tables: What’s Actually New and Whether It Matters
The word "blockchain" has been so thoroughly overused in enterprise marketing that most experienced DBAs instinctively tune out when they ...
New Oracle 23ai SQL Views for Data Guard Monitoring: Smarter Visibility, Faster Decisions
Modern database environments demand real-time visibility, faster troubleshooting, and simplified monitoring—especially when dealing with high availability solutions like Oracle Data ...
Oracle RMAN Fast Incremental Backups: Speed Up Your Backup Strategy
In modern database environments, speed and efficiency are everything. Full backups are reliable, but they can be time-consuming and resource-heavy—especially ...
How to Fix Broken Oracle DBMS_JOB Jobs (ORA-06550 & PLS-00302) — Complete Guide
Oracle database jobs are essential for automating background tasks such as data processing, cleanup routines, and system maintenance. However, when ...
How to Get List of ACLs in Oracle 11g and Migrate Them to Another Database (Complete Guide)
When working with Oracle 11g, especially during database migrations, one often-overlooked component is Network Access Control Lists (ACLs). If you’ve ...
