Integrating Heterogeneous Overlapping Databases Through Object-Oriented Transformations
Summary: Mediator-based integration of autonomous, overlapping databases via object-oriented views and overloaded queries; late-binding transforms OO-view queries into disjunctive subqueries. Consistency via validation subqueries, type-aware rewrites, and selective OID generation; experiments show speedups over naive strategies. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Vanja Josifovski (Linköping University)
- 2. Tore Risch (Linköping University)
BibTeX Citation
@article{josifovski_vldb99,
title = {{Integrating Heterogeneous Overlapping Databases Through Object-Oriented Transformations}},
author = {Josifovski, Vanja and Risch, Tore},
journal = {PVLDB},
series = {{VLDB} '99},
volume = {25},
pages = {435--446},
year = {1999}
}
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 12,854 | GeMBASE: A Geometric Mediator for Brain Analysis with Surface Ensembles | 2002 | VLDB | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 3 of 3 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 15 | The Functional Data Model and the Data Language DAPLEX | 1979 | SIGMOD | 0.00061144858 |
| 171 | Optimizing Queries across Diverse Data Sources | 1997 | VLDB | 0.00027363924 |
| 13,010 | Processing Object-Oriented Queries with Invertible Late Bound Functions | 1995 | VLDB | 5.093636e-05 |
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Semantically Similar Papers
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|---|---|---|---|---|
| 1 | 3,607 | Efficient Maintenance of Materialized Mediated Views (Extended Abstract) | 1995 | SIGMOD |
| 2 | 6,165 | SQL Open Heterogeneous Data Access | 1998 | SIGMOD |
| 3 | 381 | Query Caching and Optimization in Distributed Mediator Systems | 1996 | SIGMOD |
| 4 | 2,517 | Computing Capabilities of Mediators | 1999 | SIGMOD |
| 5 | 13,010 | Processing Object-Oriented Queries with Invertible Late Bound Functions | 1995 | VLDB |
| 6 | 1,708 | Using Schematically Heterogeneous Structures | 1998 | SIGMOD |
| 7 | 13,231 | Using Semiouterjoins to Process Queries in Multidatabase Systems | 1984 | PODS |
| 8 | 3,349 | Quality-driven Integration of Heterogeneous Information Systems | 1999 | VLDB |
| 9 | 1,167 | Object Fusion in Mediator Systems | 1996 | VLDB |
| 10 | 1,073 | A General Framework for the Optimization of Object-Oriented Queries | 1992 | SIGMOD |