Extending XQuery with Window Functions

Summary: Extends XQuery with windowing (tumbling, sliding, landmark) and an infinite-sequence XDM to enable continuous queries. Implemented in a Java-based open-source XQuery engine; includes integration details and results on the Linear Road benchmark. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: h80bc104a89a36515
Venue: VLDB
Year: 2007
Pagerank: 5.4678219e-05
Overall Rank: 7,720 | 48.10%
DOI: -

Incoming Non-self Citations Over Time

Authors

1. Irina Botan (ETH Zurich)
2. Peter M. Fischer (ETH Zurich)
3. Dana Florescu (Oracle)
4. Donald Kossmann (ETH Zurich)
5. Tim Kraska (ETH Zurich)
6. Rokas Tamosevicius (ETH Zurich)

BibTeX Citation

@article{botan_vldb07,
        title = {{Extending XQuery with Window Functions}},
        author = {Botan, Irina and Fischer, Peter M. and Florescu, Dana and Kossmann, Donald and Kraska, Tim and Tamosevicius, Rokas},
        journal = {PVLDB},
        series = {{VLDB} '07},
        pages = {75--86},
        year = {2007}
}

Incoming Citations (Sorted by Pagerank)

Showing 5 of 5 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
3,922	Analyzing Efficient Stream Processing on Modern Hardware	2019	VLDB	6.9229432e-05
5,013	Massive Scale-out of Expensive Continuous Queries	2011	VLDB	6.314427e-05
7,753	XQuery Reloaded	2009	VLDB	5.4592972e-05
7,860	Changing Flights in Mid-air: A Model for Safely Modifying Continuous Queries	2011	SIGMOD	5.4391693e-05
8,298	Realtime Analysis of Information Diffusion in Social Media	2013	VLDB	5.360756e-05

Outgoing Citations (Sorted by Pagerank)

Showing 10 of 10 cited papers.

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

Rank	Cited Paper	Year	Venue	Pagerank
109	Extensible/Rule Based Query Rewrite Optimization in Starburst	1992	SIGMOD	0.0003276959
112	TelegraphCQ: Continuous Dataflow Processing for an Uncertain World	2003	CIDR	0.00032459277
127	The Design of the Borealis Stream Processing Engine	2005	CIDR	0.00030427614
241	High-Performance Complex Event Processing over Streams	2006	SIGMOD	0.00023419748
594	Linear Road: A Stream Data Management Benchmark	2004	VLDB	0.00015823573
796	Rapid Bushy Join-order Optimization with Cartesian Products	1996	SIGMOD	0.00013938011
1,538	The BEA/XQRL Streaming XQuery Processor	2003	VLDB	0.00010316404
2,444	Design, Implementation, and Evaluation of the Linear Road Benchmark on the Stream Processing Core	2006	SIGMOD	8.4583264e-05
2,559	AQuery: Query Language for Ordered Data, Optimization Techniques, and Experiments	2003	VLDB	8.3002776e-05
4,345	FluXQuery: An Optimizing XQuery Processor for Streaming XML Data	2004	VLDB	6.6494821e-05

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