Towards Database-Free Text-to-SQL Evaluation: A Graph-Based Metric for Functional Correctness Yi Zhan author Longjie Cui author Han Weng author Guifeng Wang author Yu Tian author Boyi Liu author Yingxiang Yang author Xiaoming Yin author Jiajun Xie author Yang Sun author 2025-01 text Proceedings of the 31st International Conference on Computational Linguistics Owen Rambow editor Leo Wanner editor Marianna Apidianaki editor Hend Al-Khalifa editor Barbara Di Eugenio editor Steven Schockaert editor Association for Computational Linguistics Abu Dhabi, UAE conference publication zhan-etal-2025-towards https://aclanthology.org/2025.coling-main.308/ 2025-01 4586 4610