| 工程数据库中多库多记录的存储管理 |
| |
| 引用本文： | 吴会松. 工程数据库中多库多记录的存储管理[J]. 土木与环境工程学报, 1998, 20(4): 95-98 |
| |
| 作者姓名： | 吴会松 |
| |
| 作者单位： | 华北石油勘察设计研究院 |
| |
| 摘 要： | 根据工程数据库的现状及应用的需要，提出了一种基于工作区的多库多记录的存储管理策略，该方法以最大限度地利用内存空间，减少Ｉ／Ｏ次数及提高系统效率为目的，
|
| 关 键 词： | 计算机软件 存储 管理 多库多记录 工程数据库 |
Storage Management of Multi-base and Multi-record in Engineering Data Base |
| |
| Wu Huisong. Storage Management of Multi-base and Multi-record in Engineering Data Base[J]. Journal of Civil and Environmental Engineering, 1998, 20(4): 95-98 |
| |
| Authors: | Wu Huisong |
| |
| Abstract: | A storage management approach,based upon multi-base and multi-record is presented in accordance with the current situation and application of the engineering data base.The approach provides a useful model for improving the performance of engineering data base.Through this approach,the intermal storage is fully used,the input/output(I/O)is reduced and the efficiency of the system is enhanced.The user is allowed to define the size and contents of workspace by himself. |
| |
| Keywords: | computer software storage management multi_base and multi_record |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《土木与环境工程学报》浏览原始摘要信息 |
|
点击此处可从《土木与环境工程学报》下载免费的PDF全文 |
