Oracle DBA and RAC DBA Expert
A Knowledge Sharing Site
Pages
(Move to ...)
Home
About Me
Articles
Public Speaking
Books
Contact
Disclaimer
▼
Thursday, April 2, 2026
Beyond the Basics: Master Repeatable DDL in Oracle Database 23ai
›
The introduction of the IF [NOT] EXISTS clause in Oracle Database 23ai is more than a syntax update it’s a fundamental shift in how we appro...
1 comment:
Wednesday, April 1, 2026
Using Assertions to Prevent Scheduling Conflicts in Oracle 23ai and beyond
›
Hospitals manage hundreds of surgeries every day across multiple operating rooms. To ensure patient safety, efficient use of resources, and ...
1 comment:
Wednesday, February 25, 2026
Webinar: Mastering the Convergence of AI & Security in Oracle 26ai
›
Join us for an exclusive technical session exploring the leap from 23ai to the new Oracle Database 26ai. As the 2026 Long-Term Support (LTS)...
Thursday, February 5, 2026
Resolving ORA-19502, ORA-16038 and ORA-27072 Errors in Oracle Database
›
We recently encountered errors below and there are several common causes. ORA-19502: write error on file "/oraarch/TESTDB/1_432678_124...
Wednesday, January 7, 2026
ORA-51801 Fix: How to Resolve Vector Dimension Mismatch in Oracle 26ai
›
As users adopt AI features in Oracle 26ai, I see one error appearing frequently “ORA-51801: VECTOR dimension mismatch” Users face this erro...
22 comments:
›
Home
View web version