@article{progresssqlimprovingreinforcementlearnin,
  title = {Progress-SQL: Improving Reinforcement Learning for Text-to-SQL via Progressive Rewards},
  author = {Shihao Zhang and Xiaoman Wang and Yuan Liu and Yunshi Lan and Weining Qian},
  year = {2026},
  eprint = {2606.06825},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.06825},
}