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Cited by 283

The DOI matches its Crossref record; 89 of the 89 references it cites were found in a registry or an index.

Profiling relational data: a survey

Open access
Abedjan, Ziawasch, Golab, Lukasz, Naumann, Felix·2015·The VLDB Journal

Abstract

Profiling data to determine metadata about a given dataset is an important and frequent activity of any IT professional and researcher and is necessary for various use-cases. It encompasses a vast array of methods to examine datasets and produce metadata. Among the simpler results are statistics, such as the number of null values and distinct values in a column, its data type, or the most frequent patterns of its data values. Metadata that are more difficult to compute involve multiple columns, namely correlations, unique column combinations, functional dependencies, and inclusion dependencies. Further techniques detect conditional properties of the dataset at hand. This survey provides a classification of data profiling tasks and comprehensively reviews the state of the art for each class. In addition, we review data profiling tools and systems from research and industry. We conclude with an outlook on the future of data profiling beyond traditional profiling tasks and beyond relational databases.

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Metadata

Authors
Abedjan, Z., Golab, L., & Naumann, F.
Venue
The VLDB Journal
Published
2015-06-02
Volume
24
Issue
4
Pages
557-581
ISSN
  • 0949-877X (ISSN-L)
  • 1066-8888
OpenAlex
W760598031
Cited by
283
References
89
FWCI
33.00
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Profiling relational data: a survey. https://app.cochat.ai/papers/10.1007/s00778-015-0389-y
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Abedjan, Z., Golab, L., & Naumann, F. (2015). Profiling relational data: a survey. The VLDB Journal. https://doi.org/10.1007/s00778-015-0389-y

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