55.2. Message Flow # 55.2.1. Start-up 55.2.2. Simple Query 55.2.3. Extended Query 55.2.4. Pipelining 55.2.5. Function Call 55.2.6. COPY Operations 55.2.7. …| PostgreSQL Documentation
A dual-purpose tutorial to 1) Demonstrate how to implement the Simple Query Protocol, where Java is an implementation detail; 2) Show practical examples of most of the new features since JDK 17, including Records, Sealed Types, Pattern Matching for Switch, Virtual Threads, and Panama Foreign-Function & Memory API.| Gavin Ray Blog