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80a0e81 62472e3 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | # Citation metadata for the software and data in this repository.
#
# There is no associated publication or DOI, so there is deliberately no
# `preferred-citation`, `doi` or `identifiers` entry. Add one only when it
# exists. At each release, update `version` and `date-released`.
cff-version: 1.2.0
title: tabular-evolution-corpus
message: >-
If you use this corpus, please cite it using the metadata in this file.
type: dataset
authors:
- family-names: Bozzo
given-names: Andrea
email: andreabozzo92@gmail.com
repository-code: https://github.com/AndreaBozzo/tabular-evolution-corpus
url: https://huggingface.co/datasets/AndreaBozzo/tabular-evolution-corpus
abstract: >-
A small, deterministic corpus of Parquet datasets observed at two or more
versions, with machine-checked manifests recording the complete structural
difference between versions and row- and value-level facts that hold across
each transition. It records objective facts, not compatibility policy, for
use as test input by ingestion frameworks, dataframe libraries, query
engines, schema registries and data-contract tools.
keywords:
- schema evolution
- parquet
- apache arrow
- test fixtures
- data engineering
license: Apache-2.0
version: 0.2.0
date-released: 2026-09-22
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