Entangled Queries: Enabling Declarative Data-Driven Coordination
Summary: Entangled Queries extend SQL with coordination constraints for D3C, enabling coordinated result tuples across queries. A safe syntactic condition avoids NP-hard CSP; a static matcher merges entangled queries into compound SQL for standard DBs, with an implementation and experiments. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Nitin Gupta (Cornell University)
- 2. Lucja Kot (Cornell University)
- 3. Sudip Roy (Cornell University)
- 4. Gabriel Bender (Cornell University)
- 5. Johannes Gehrke (Cornell University)
- 6. Christoph Koch (EPFL)
BibTeX Citation
@inproceedings{gupta_sigmod11,
title = {{Entangled Queries: Enabling Declarative Data-Driven Coordination}},
author = {Gupta, Nitin and Kot, Lucja and Roy, Sudip and Bender, Gabriel and Gehrke, Johannes and Koch, Christoph},
series = {{SIGMOD} '11},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/1989323.1989394},
url = {https://dl.acm.org/doi/10.1145/1989323.1989394},
year = {2011}
}Incoming Citations (Sorted by Pagerank)
Showing 8 of 8 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 6,769 | Quantum Databases | 2013 | CIDR | 5.6867236e-05 |
| 7,575 | The Complexity of Social Coordination | 2012 | VLDB | 5.4933495e-05 |
| 7,783 | Scalable Social Coordination with Group Constraints using Enmeshed Queries | 2013 | CIDR | 5.4532421e-05 |
| 8,534 | Entangled Transactions | 2011 | VLDB | 5.3210383e-05 |
| 9,465 | Executing Long-Running Transactions in Synchronization-Free Main Memory Database Systems | 2013 | CIDR | 5.1726081e-05 |
| 9,763 | Coordination through Querying in the Youtopia System | 2011 | SIGMOD | 5.1347497e-05 |
| 12,500 | Willingness Optimization for Social Group Activity | 2014 | VLDB | 4.9793485e-05 |
| 12,553 | Mobility and Social Networking: A Data Management Perspective | 2013 | VLDB | 4.9793485e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 1 of 1 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 66 | Sagas | 1987 | SIGMOD | 0.00038047495 |
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| 10 | 7,575 | The Complexity of Social Coordination | 2012 | VLDB |