This blog is about Oracle Trouble Shooting and Oracle Performance Tuning, as well as associated application and data modeling issues that leads to resolving hard to solve problems. I have had a lot of practice in Trouble Shooting Oracle Database and other database environments, with 25+ years of experience working with OLTP and Data Warehouse databases, and BigData databases.
Contact me for consulting help at gavin@oracletroubleshooter.com
I have written and published multiple books on the topic of Oracle databases and data modeling.