A Case for Fractured Mirrors
Summary: Revisits DSM’s tuple-reconstruction costs, proposing simple indexing and improved reconstruction algorithms. Introduces fractured mirrors, an NSM/DSM hybrid that mirrors layouts to combine columnar I/O and row-wise reconstruction for ad-hoc workloads. (summarized by gpt-5.6-luna on Jul 24 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Ravishankar Ramamurthy (University of Wisconsin)
- 2. David J. DeWitt (University of Wisconsin)
- 3. Qi Su (University of Wisconsin)
BibTeX Citation
@article{ramamurthy_vldb02,
title = {{A Case for Fractured Mirrors}},
author = {Ramamurthy, Ravishankar and DeWitt, David J. and Su, Qi},
journal = {PVLDB},
series = {{VLDB} '02},
doi = {10.1016/B978-155860869-6/50045-7},
url = {https://doi.org/10.1016/B978-155860869-6/50045-7},
year = {2002}
}
Incoming Citations (Sorted by Pagerank)
Showing 30 of 30 citing papers.
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Outgoing Citations (Sorted by Pagerank)
Showing 13 of 13 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 48 | Weaving Relations for Cache Performance | 2001 | VLDB | 0.00043805923 |
| 59 | Differential Files: Their Application To The Maintenance Of Large Data Bases | 1976 | SIGMOD | 0.00039605949 |
| 107 | Improved Query Performance with Variant Indexes | 1997 | SIGMOD | 0.00033460288 |
| 110 | DBMSs On A Modern Processor: Where Does Time Go? | 1999 | VLDB | 0.00032700879 |
| 114 | A Decomposition Storage Model | 1985 | SIGMOD | 0.00031928929 |
| 191 | Data Placement In Bubba | 1988 | SIGMOD | 0.00025700375 |
| 277 | Disk Shadowing | 1988 | VLDB | 0.00022316153 |
| 302 | Shoring Up Persistent Applications | 1994 | SIGMOD | 0.0002167061 |
| 1,018 | Designing And Mining Multi-Terabyte Astronomy Archives: The Sloan Digital Sky Survey | 2000 | SIGMOD | 0.00012466304 |
| 1,056 | Storage and Querying of E-Commerce Data | 2001 | VLDB | 0.00012248386 |
| 1,376 | Experiences Building the Open OODB Query Optimizer | 1993 | SIGMOD | 0.00010874518 |
| 3,999 | Write-Only Disk Caches | 1990 | SIGMOD | 6.8623176e-05 |
| 5,298 | Doubly Distorted Mirrors | 1993 | SIGMOD | 6.1904725e-05 |
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|---|---|---|---|---|
| 1 | 6,932 | Breaking Down Memory Walls in LSM-based Storage Systems | 2020 | SIGMOD |
| 2 | 253 | Database Cracking | 2007 | CIDR |
| 3 | 762 | Cooperative Scans: Dynamic Bandwidth Sharing in a DBMS | 2007 | VLDB |
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| 5 | 3,606 | Updating a Cracked Database | 2007 | SIGMOD |
| 6 | 1,642 | Data Morphing: An Adaptive, Cache-Conscious Storage Technique | 2003 | VLDB |
| 7 | 114 | A Decomposition Storage Model | 1985 | SIGMOD |
| 8 | 1,694 | Self-organizing Tuple Reconstruction in Column-stores | 2009 | SIGMOD |
| 9 | 3,432 | Cache-Conscious Radix-Decluster Projections | 2004 | VLDB |
| 10 | 3,951 | Cracking the Database Store | 2005 | CIDR |