Computing Range Consistent Answers to Aggregation Queries via Rewriting
Summary: Computes range-consistent answers for aggregation queries under PK violations by evaluating inclusion-maximal repairs and selecting the repair that minimizes the aggregate value. Identifies query classes whose minimum can be obtained via first-order rewritings with aggregate operators. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
No non-self incoming citations found for this paper in this database.
Authors
- 1. Aziz Amezian El Khalfioui (University of Mons)
- 2. Jef Wijsen (University of Mons)
BibTeX Citation
@inproceedings{khalfioui_pods24,
address = {New York, NY, USA},
series = {{PODS} '24},
title = {{Computing Range Consistent Answers to Aggregation Queries via Rewriting}},
url = {https://dl.acm.org/doi/10.1145/3695836},
doi = {10.1145/3695836},
booktitle = {Proceedings of the {ACM} {SIGMOD} Symposium on {Principles} of {Database} {Systems}},
publisher = {Association for Computing Machinery},
author = {Khalfioui, Aziz Amezian El and Wijsen, Jef},
year = {2024}
}Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 10,650 | Rewriting Consistent Answers on Annotated Data | 2025 | PODS | 5.093636e-05 |
Previous
Page 1 / 1
Next
Outgoing Citations (Sorted by Pagerank)
Showing 19 of 19 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
Previous
Page 1 / 1
Next
Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 10,650 | Rewriting Consistent Answers on Annotated Data | 2025 | PODS |
| 2 | 2,238 | Deciding Equivalences among Aggregate Queries | 1998 | PODS |
| 3 | 7,088 | On the First-order Expressibility of Computing Certain Answers to Conjunctive Queries over Uncertain Databases | 2010 | PODS |
| 4 | 1,707 | The Data Complexity of Consistent Query Answering for Self-Join-Free Conjunctive Queries Under Primary Key Constraints | 2015 | PODS |
| 5 | 5,258 | Counting Database Repairs under Primary Keys Revisited | 2019 | PODS |
| 6 | 8,528 | Aggregate Queries on Sparse Databases | 2020 | PODS |
| 7 | 2,511 | Aggregation and Relevance in Deductive Databases | 1991 | VLDB |
| 8 | 10,576 | Efficient Query Repair for Aggregate Constraints | 2026 | VLDB |
| 9 | 869 | Rewriting Aggregate Queries Using Views | 1999 | PODS |
| 10 | 5,773 | Consistent Query Answering for Primary Keys and Conjunctive Queries with Negated Atoms | 2018 | PODS |