| Presentation | 2000/7/20 A Processing Model of Foreign Functions in An eXtensible XML Query Language X^2QL Norihide Shinagawa, Hiroyuki Kitagawa, Yoshiharu Ishikawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, management of structured documents such as XML documents and their databases has become more and more important. Some query languages for XML have been proposed. Most of them provide very limited contents processing capability in contrast with their powerful structure manipulation capability. The contents processing capability is also important to acquire target information efficiently. From this view point, we have proposed X^2QL, which features inclusion of user-defined foreign functions to process document contents in the context of XML-QL-based document structure manipulation. In this paper, we describe an overview of X^2QL and the processing model of foreign functions. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | XML / query language / extensibility / foreign function / X^2QL |
| Paper # | DE2000-42 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 2000/7/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Processing Model of Foreign Functions in An eXtensible XML Query Language X^2QL |
| Sub Title (in English) | |
| Keyword(1) | XML |
| Keyword(2) | query language |
| Keyword(3) | extensibility |
| Keyword(4) | foreign function |
| Keyword(5) | X^2QL |
| 1st Author's Name | Norihide Shinagawa |
| 1st Author's Affiliation | Doctoral Program in Engineering, University of Tsukuba() |
| 2nd Author's Name | Hiroyuki Kitagawa |
| 2nd Author's Affiliation | Institute of Information Science and Electronics, University of Tsukuba |
| 3rd Author's Name | Yoshiharu Ishikawa |
| 3rd Author's Affiliation | Institute of Information Science and Electronics, University of Tsukuba |
| Date | 2000/7/20 |
| Paper # | DE2000-42 |
| Volume (vol) | vol.100 |
| Number (no) | 227 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |