This specifically holds true for state-of-the-art systems like HyPer, Microsoft SQL Server, or SAP HANA that are making efficient … XQuery has an order-sensitive semantics in the sense that it requires nodes to be sorted in document order without …

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  • http://dl.acm.org/toc.cfm?id=3122831&idx=SERIES10714&type=proceeding&coll=DL&dl=ACM&part=series&WantType=Journals&title=Proceedings%20of%20The%2016th%20International%20Symposium%20on%20Database%20Programming%20Languages&CFID=803571193