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Answering XML Queries over Heterogeneous Data Sources

Summary: Proposes an architecture for integrating heterogeneous data using a global XML schema with local-as-view mappings (local sources described as views over the global schema). Focuses on translating user queries against the XML global schema into SQL queries over the local data sources, enabling LA-view guided query plans over relational engines. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
8939
Venue
VLDB
Year
2001
Pagerank
0.00011843331
Overall Rank
1,168 | 91.99%
DOI
-

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{manolescu_vldb01,
        title = {{Answering XML Queries over Heterogeneous Data Sources}},
        author = {Manolescu, Ioana and Florescu, Daniela and Kossmann, Donald},
        journal = {PVLDB},
        series = {{VLDB} '01},
        year = {2001}
}

Incoming Citations (Sorted by Pagerank)

Showing 26 of 26 citing papers.

Rank Citing Paper Year Venue Pagerank
22 Data Integration: A Theoretical Perspective 2002 PODS 0.00056204792
879 Constraint-Based XML Query Rewriting for Data Integration 2004 SIGMOD 0.00013456577
917 Data Integration: The Teenage Years 2006 VLDB 0.00013224381
1,194 Semantic Adaptation of Schema Mappings when Schemas Evolve 2005 VLDB 0.00011730556
1,204 A Comprehensive XQuery to SQL Translation using Dynamic Interval Encoding 2003 SIGMOD 0.00011664562
1,317 MARS: A System for Publishing XML from Mixed and Redundant Storage 2003 VLDB 0.00011179293
1,744 System RX: One Part Relational, One Part XML 2005 SIGMOD 9.868841e-05
2,720 XQuery on SQL Hosts 2004 VLDB 8.2086071e-05
2,795 Inferring XML Schema Definitions from XML Data 2007 VLDB 8.115421e-05
3,185 Inference of Concise DTDs from XML Data 2006 VLDB 7.6567423e-05
3,667 Dynamic XML Documents with Distribution and Replication 2003 SIGMOD 7.2133927e-05
4,576 Efficient Evaluation of XQuery over Streaming Data 2005 VLDB 6.6216442e-05
4,968 Towards Scalable Hybrid Stores: Constraint-Based Rewriting to the Rescue 2019 SIGMOD 6.4206525e-05
5,360 Lazy Query Evaluation for Active XML 2004 SIGMOD 6.2487273e-05
5,646 Native XQuery Processing in Oracle XMLDB 2005 SIGMOD 6.1360174e-05
5,936 Rewriting Nested XML Queries Using Nested Views 2006 SIGMOD 6.0353909e-05
6,215 ESTOCADA: Towards Scalable Polystore Systems 2020 VLDB 5.9425753e-05
7,428 Invisible Glue: Scalable Self-Tuning Multi-Stores 2015 CIDR 5.6205394e-05
7,863 Obi-Wan: Ontology-Based RDF Integration of Heterogeneous Data 2020 VLDB 5.5296401e-05
8,713 Efficient XML-to-SQL Query Translation: Where to Add the Intelligence? 2004 VLDB 5.3778229e-05
9,458 Achieving High Output Quality under Limited Resources through Structure-based Spilling in XML Streams 2010 VLDB 5.2640705e-05
12,500 Simplifying XML Schema: Effortless Handling of Nondeterministic Regular Expressions 2009 SIGMOD 5.093636e-05
12,583 Towards a Physical XML independent XQuery/SQL/XML Engine 2008 VLDB 5.093636e-05
12,731 Modeling and Querying Multidimensional Data Sources in Siebel Analytics: A Federated Relational System 2005 SIGMOD 5.093636e-05
12,752 ULoad: Choosing the Right Storage for your XML Application 2005 VLDB 5.093636e-05
12,799 The NEXT Framework for Logical XQuery Optimization 2004 VLDB 5.093636e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 0 of 0 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank Cited Paper Year Venue Pagerank
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