| dc.contributor | 資科系 | en_US |
| dc.creator (作者) | 陳良弼 | zh_TW |
| dc.creator (作者) | Wang, C.;Shyu, S.-C;Chen,Arbee L.P. | en_US |
| dc.date (日期) | 1992-05 | en_US |
| dc.date.accessioned | 28-Aug-2014 10:08:23 (UTC+8) | - |
| dc.date.available | 28-Aug-2014 10:08:23 (UTC+8) | - |
| dc.date.issued (上傳時間) | 28-Aug-2014 10:08:23 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/69371 | - |
| dc.description.abstract (摘要) | Performance studies show that traditional semi-join processing methods are sometimes inefficient because of the storage and processing overhead. To remedy this problem, a new semi-join processing method, called one-shot semi-join execution is proposed. This method allows parallel generation of all the semi-join projections, parallel transmission of all the semi-join projections, and parallel execution of all the semi-joins. The authors apply this method to optimize the response time for processing distributed queries. A response time model is established, which considers both data transmission time and local processing time. Based on this model, an efficient query processing algorithm is developed and analyzed | en_US |
| dc.format.extent | 283 bytes | - |
| dc.format.mimetype | text/html | - |
| dc.language.iso | en_US | - |
| dc.relation (關聯) | IEEE Transactions on Parallel and Distributed Systems (EI,SCI),325-333 | en_US |
| dc.title (題名) | A parallel execution method for minimizing distributed query response time | en_US |
| dc.type (資料類型) | article | en |
