Welcome to my blog with a new (beta) design. I'm still tweaking things, so layout and formatting stuff will change.
Video: Oracle X$TRACE, Wait Event Internals and Background Process Communication
Advanced Oracle Troubleshooting seminar in 2018!
Dallas Oracle User Group Performance & 12.2 New Features Technical Day
Gluent New World: In-Memory Processing for Databases
SQL Monitoring in Oracle Database 12c
My Oracle OpenWorld presentations
Advanced Oracle Troubleshooting v2.5 (with 12c stuff too)
RAM is the new disk – and how to measure its performance – Part 2 – Tools
RAM is the new disk – and how to measure its performance – Part 1 – Introduction
Oracle Exadata Performance: Latest Improvements and Less Known Features
Oracle In-Memory Column Store Internals – Part 1 – Which SIMD extensions are getting used?
About index range scans, disk re-reads and how your new car can go 600 miles per hour!
Our take on the Oracle Database 12c In-Memory Option
Hotsos Symposium 2014
Scalar Subqueries in Oracle SQL WHERE clauses (and a little bit of Exadata stuff too)
Oracle 12c: Scalar Subquery Unnesting transformation
Oracle Database 11.2 Upgrade and Migration slides