Bayesian Optimization

From DB-BERT to DB-BART and Beyond
When everything else fails, read the instructions. Let’s equip database tuning systems with the ability to read the manuals and use the gained information to enhance the knob tuning process.
Jiale Lao
Oct 20, 2023 7 min read Technical Blog
From DB-BERT to DB-BART and Beyond
A Demonstration of GPTuner: A GPT-Based Manual-Reading Database Tuning System
Selecting appropriate values for the configurable knobs of Database Management Systems (DBMS) is crucial to improve performance. But …
Jiale Lao, Yibo Wang, Yufei Li, Jianping Wang, Yunjia Zhang, Zhiyuan Cheng, Wanghu Chen, Yuanchun Zhou, Mingjie Tang, Jianguo Wang
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GPTuner: A Manual-Reading Database Tuning System
Modern database management systems (DBMS) expose hundreds of configurable knobs to control system behaviours. Determining the …
Jiale Lao, Yibo Wang, Yufei Li, Jianping Wang, Yunjia Zhang, Zhiyuan Cheng, Wanghu Chen, Mingjie Tang, Jianguo Wang
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GPTuner: A Manual-Reading Database Tuning System