RATest: Explaining Wrong Relational Queries Using Small Examples
Summary: RATest finds small counterexamples D' ⊆ D where Q(D') ≠ Q0(D'), enabling concise debugging of incorrect queries. Using data provenance and constraint solving, it handles differences and group-by at interactive speed in classroom regression-testing. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
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Authors
- 1. Zhengjie Miao
- 2. Sudeepa Roy
- 3. Jun Yang
Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 5,733 | Explaining Wrong Queries Using Small Examples | 2019 | SIGMOD | 5.3483446e-05 |
| 6,565 | Toward Interpretable and Actionable Data Analysis with Explanations and Causality | 2022 | VLDB | 5.0081626e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 4 of 4 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 31 | Provenance Semirings | 2007 | PODS | 0.0007857786 |
| 1,057 | Cosette: An Automated Prover for SQL | 2017 | CIDR | 0.0001439886 |
| 1,106 | Provenance for Aggregate Queries | 2011 | PODS | 0.0001398766 |
| 5,733 | Explaining Wrong Queries Using Small Examples | 2019 | SIGMOD | 5.3483446e-05 |
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