| """SEDE: Text-to-SQL in the Wild: A Naturally-Occurring Dataset Based on Stack Exchange Data.""" | |
| import json | |
| import datasets | |
| logger = datasets.logging.get_logger(__name__) | |
| _CITATION = """\ | |
| @misc{hazoom2021texttosql, | |
| title={Text-to-SQL in the Wild: A Naturally-Occurring Dataset Based on Stack Exchange Data}, | |
| author={Moshe Hazoom and Vibhor Malik and Ben Bogin}, | |
| year={2021}, | |
| eprint={2106.05006}, | |
| archivePrefix={arXiv}, | |
| primaryClass={cs.CL} | |
| } | |
| """ | |
| _DESCRIPTION = """\ | |
| SEDE (Stack Exchange Data Explorer) is new dataset for Text-to-SQL tasks with more than 12,000 SQL queries and their | |
| natural language description. It's based on a real usage of users from the Stack Exchange Data Explorer platform, | |
| which brings complexities and challenges never seen before in any other semantic parsing dataset like | |
| including complex nesting, dates manipulation, numeric and text manipulation, parameters, and most | |
| importantly: under-specification and hidden-assumptions. | |
| Paper (NLP4Prog workshop at ACL2021): https://arxiv.org/abs/2106.05006 | |
| """ | |
| class SEDEConfig(datasets.BuilderConfig): | |
| """BuilderConfig for SEDE.""" | |
| def __init__(self, **kwargs): | |
| """BuilderConfig for SEDE. | |
| Args: | |
| **kwargs: keyword arguments forwarded to super. | |
| """ | |
| super(SEDEConfig, self).__init__(**kwargs) | |
| class SEDE(datasets.GeneratorBasedBuilder): | |
| """SEDE Dataset: A Naturally-Occurring Dataset Based on Stack Exchange Data.""" | |
| _DOWNLOAD_URL = "https://raw.githubusercontent.com/hirupert/sede/main/data/sede" | |
| _TRAIN_FILE = "train.jsonl" | |
| _VAL_FILE = "val.jsonl" | |
| _TEST_FILE = "test.jsonl" | |
| BUILDER_CONFIGS = [ | |
| SEDEConfig( | |
| name="sede", | |
| version=datasets.Version("1.0.0"), | |
| description="SEDE Dataset: A Naturally-Occurring Dataset Based on Stack Exchange Data.", | |
| ), | |
| ] | |
| def _info(self): | |
| return datasets.DatasetInfo( | |
| description=_DESCRIPTION, | |
| features=datasets.Features( | |
| { | |
| "QuerySetId": datasets.Value("uint32"), | |
| "Title": datasets.Value("string"), | |
| "Description": datasets.Value("string"), | |
| "QueryBody": datasets.Value("string"), | |
| "CreationDate": datasets.Value("string"), | |
| "validated": datasets.Value("bool"), | |
| } | |
| ), | |
| license="Apache-2.0 License", | |
| supervised_keys=None, | |
| homepage="https://github.com/hirupert/sede", | |
| citation=_CITATION, | |
| ) | |
| def _split_generators(self, dl_manager): | |
| train_path = dl_manager.download_and_extract(self._DOWNLOAD_URL + "/" + self._TRAIN_FILE) | |
| val_path = dl_manager.download_and_extract(self._DOWNLOAD_URL + "/" + self._VAL_FILE) | |
| test_path = dl_manager.download_and_extract(self._DOWNLOAD_URL + "/" + self._TEST_FILE) | |
| return [ | |
| datasets.SplitGenerator(name=datasets.Split.TRAIN, gen_kwargs={"data_filepath": train_path}), | |
| datasets.SplitGenerator(name=datasets.Split.VALIDATION, gen_kwargs={"data_filepath": val_path}), | |
| datasets.SplitGenerator(name=datasets.Split.TEST, gen_kwargs={"data_filepath": test_path}), | |
| ] | |
| def _generate_examples(self, data_filepath): | |
| """Generate SEDE examples.""" | |
| logger.info("generating examples from = %s", data_filepath) | |
| with open(data_filepath, encoding="utf-8") as f: | |
| for idx, sample_str in enumerate(f): | |
| sample_json = json.loads(sample_str) | |
| yield idx, sample_json | |