http://scholars.ntou.edu.tw/handle/123456789/19959| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ya-Hui Chang | en_US |
| dc.contributor.author | Greg Liu | en_US |
| dc.contributor.author | Sue-Shain Wu | en_US |
| dc.date.accessioned | 2022-01-18T08:05:02Z | - |
| dc.date.available | 2022-01-18T08:05:02Z | - |
| dc.date.issued | 2005-04 | - |
| dc.identifier.uri | http://scholars.ntou.edu.tw/handle/123456789/19959 | - |
| dc.description | LNCS 3453 | en_US |
| dc.description.abstract | It is a difficult task to transform an XQuery posed gainst an XML view into an SQL appropriate for the original relational schema to get data. The main reason lies in the difference of the schema modeling power and the query syntax. In this paper, we propose to represent an XQuery as a set of for trees and return trees, or called the query forests as a whole, based on the functionality of the path expressions specified in each clause. These trees show the structural constraint of the input query and serve as the vehicle to combine the mapping SQL fragments into a complete SQL statement. A prototype has been implemented to show the effectiveness of the transformation process. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Springer-Verlag | en_US |
| dc.title | Translating XQuery to SQL based on Query Forests | en_US |
| dc.type | conference paper | en_US |
| dc.relation.conference | Database Systems for Advanced Applications | en_US |
| dc.relation.conference | the 10th international conference | en_US |
| dc.relation.conference | DASFAA | en_US |
| dc.identifier.doi | 10.1007/11408079_81 | - |
| dc.relation.pages | 894-899 | en_US |
| item.openairetype | conference paper | - |
| item.fulltext | no fulltext | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
| item.grantfulltext | none | - |
| item.cerifentitytype | Publications | - |
| item.languageiso639-1 | en | - |
| crisitem.author.dept | College of Electrical Engineering and Computer Science | - |
| crisitem.author.dept | Department of Computer Science and Engineering | - |
| crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
| crisitem.author.orcid | 0000-0002-7865-9919 | - |
| crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
| crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
| Appears in Collections: | 資訊工程學系 | |
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