Presentation 2004/5/31
Constant Folding in Xquery
Hiroyuki KATO, Soichiro HIDAKA,
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Abstract(in English) We propose a query optimization technique of a functional language Xquery by applying constant folding. This technique rewrites a input Xquery by path expression folding using a expression-type tree which has a expression and its loosely type.
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Keyword(in English) Xquery / virtual views / constant folding
Paper # DE2004-2
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Committee DE
Conference Date 2004/5/31(1days)
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Registration To Data Engineering (DE)
Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Constant Folding in Xquery
Sub Title (in English)
Keyword(1) Xquery
Keyword(2) virtual views
Keyword(3) constant folding
1st Author's Name Hiroyuki KATO
1st Author's Affiliation National Institute of Informatics()
2nd Author's Name Soichiro HIDAKA
2nd Author's Affiliation National Institute of Informatics
Date 2004/5/31
Paper # DE2004-2
Volume (vol) vol.104
Number (no) 102
Page pp.pp.-
#Pages 5
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