Omar, Mohammed, and Nawzat Ahmed. “Reinforcement Learning for Join Order Optimization in PostgreSQL: Query Rewriting and Evaluation on JOB and TPC-H Benchmarks”. Journal of Applied Science and Technology Trends 7, no. 03 (April 19, 2026): 46–54. Accessed April 20, 2026. https://jastt.org/index.php/jasttpath/article/view/1087.