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arXiv · 1409.0798

DataHub: Collaborative Data Science & Dataset Version Management at Scale

Anant Bhardwaj·Souvik Bhattacherjee·Amit Chavan·Amol Deshpande·Aaron J. Elmore·Samuel Madden·Aditya G. Parameswaran
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Abstract

Relational databases have limited support for data collaboration, where teams collaboratively curate and analyze large datasets. Inspired by software version control systems like git, we propose (a) a dataset version control system, giving users the ability to create, branch, merge, difference and search large, divergent collections of datasets, and (b) a platform, DataHub, that gives users the ability to perform collaborative data analysis building on this version control system. We outline the challenges in providing dataset version control at scale.

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Anant Bhardwaj, Souvik Bhattacherjee, Amit Chavan, Amol Deshpande, Aaron J. Elmore, Samuel Madden, Aditya G. Parameswaran. 2014-09-02. DataHub: Collaborative Data Science & Dataset Version Management at Scale. https://arxiv.org/abs/1409.0798

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