TRAC: Toward Recency and Consistency Reporting in a Database with Distributed Data Sources
Summary: TRAC reports recency and consistency for queries over distributed logs centralized in a DBMS. Instead of enforcing currency, it annotates results with recency and consistency metadata and provides techniques to compute them, demonstrated by a prototype with experiments. (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. Jiansheng Huang (University of Wisconsin)
- 2. Jeffrey F. Naughton (University of Wisconsin)
- 3. Miron Livny (University of Wisconsin)
BibTeX Citation
@article{huang_vldb06,
title = {{TRAC: Toward Recency and Consistency Reporting in a Database with Distributed Data Sources}},
author = {Huang, Jiansheng and Naughton, Jeffrey F. and Livny, Miron},
journal = {PVLDB},
series = {{VLDB} '06},
pages = {223--234},
year = {2006}
}Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 12,630 | K-Relevance: A Spectrum of Relevance for Data Sources Impacting a Query | 2007 | SIGMOD | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 5 of 5 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 52 | GAMMA - A High Performance Dataflow Database Machine | 1986 | VLDB | 0.00041107291 |
| 585 | Lineage Tracing for General Data Warehouse Transformations | 2001 | VLDB | 0.00016139897 |
| 2,770 | Relaxed Currency and Consistency: How to Say "Good Enough" in SQL | 2004 | SIGMOD | 8.1458395e-05 |
| 6,795 | Balancing Performance and Data Freshness in Web Database Servers | 2003 | VLDB | 5.7707686e-05 |
| 6,796 | Using Latency-Recency Profiles for Data Delivery on the Web | 2002 | VLDB | 5.7707686e-05 |
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