the-join

The Join A broad collection of 650 relational databases spanning many domains (academic, e-commerce, finance, sports, biomedical, government, text2sql, and more), ported to the RelBench manifest format. The Join is built for pretraining relational/tabular foundation models: each database is self-describing and tasks ship labels as-is for large-scale pretraining rather than held-out benchmarking. Each dataset lives in its own subdirectory in the self-describing manifest layout… See the full description on the dataset page:

Source: Hugging Face Hub (stanford-star/the-join). Metadata imported from the dataset’s Hub tags.