CoPhy: A Scalable, Portable, and Interactive Index Advisor for Large Workloads
Summary: CoPhy offers scalable, portable, interactive index tuning for large workloads. Reveals a structured solution space and exploits linear optimization for efficient search, delivering up to 10x gains over prior methods. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Debabrata Dash (ArcSight)
- 2. Neoklis Polyzotis (University of California at Santa Cruz)
- 3. Anastasia Ailamaki (EPFL)
BibTeX Citation
@article{dash_vldb11,
title = {{CoPhy: A Scalable, Portable, and Interactive Index Advisor for Large Workloads}},
author = {Dash, Debabrata and Polyzotis, Neoklis and Ailamaki, Anastasia},
journal = {PVLDB},
series = {{VLDB} '11},
volume = {4},
number = {6},
pages = {362--373},
doi = {10.14778/1985796.1985798},
url = {https://doi.org/10.14778/1985796.1985798},
year = {2011}
}Incoming Citations (Sorted by Pagerank)
Showing 28 of 28 citing papers.
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Outgoing Citations (Sorted by Pagerank)
Showing 7 of 7 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1 | Access Path Selection in a Relational Database Management System | 1979 | SIGMOD | 0.0023947656 |
| 187 | DB2 Design Advisor: Integrated Automatic Physical Database Design | 2004 | VLDB | 0.0002592488 |
| 751 | Automatic Physical Database Tuning: A Relaxation-based Approach | 2005 | SIGMOD | 0.0001425375 |
| 996 | Analyzing Plan Diagrams of Database Query Optimizers | 2005 | VLDB | 0.00012634603 |
| 2,023 | Efficient Use of the Query Optimizer for Automated Physical Design | 2007 | VLDB | 9.1669658e-05 |
| 2,857 | Constrained Physical Design Tuning | 2008 | VLDB | 7.9380294e-05 |
| 3,041 | Configuration-Parametric Query Optimization for Physical Design Tuning | 2008 | SIGMOD | 7.7215151e-05 |
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