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- across database index 跨库检索
- In the same way, a database index is useful only for searches on a specific column or columns. 同样,数据库索引只对搜索特定的列有帮助。
- This sample demonstrates techniques for implementing database index space monitoring applications. 此示例说明了实现数据库索引空间监视应用程序的方法。
- Since the data is divided across database partitions, you can use the power of multiple processors on multiple computers to satisfy requests for information. 由于数据被划分在多个数据库分区上,因而可以使用多台计算机上的多个处理器的处理能力来满足对信息的请求。
- By using query optimization, database index, middle base and automatic data update technique, the DW project is very successful. 通过运用查询优化技术、数据仓库索引技术、带中间库的三层结构和数据仓库数据自动更新方案成功地建立了大连人寿保险业务数据仓库系统。
- This paper classify a series of methods on spatial database index, and introduce the QR-tree index structure with very large spatial database. 在综述现有空间数据库索引技术的基础上,提出了一种面向大型空间数据库的QR-树索引方法。
- A website that integrated with database index searching for forestry microorganisms system was designed, using Dreamweaver UltraDev 4.0, a website development tool. 用Dreamweaver UltraDev 4.;0网页开发管理工具设计了系统的网站,并集成了菌种资源查询系统。
- This operation discards and rebuilds all database indexes and space trees. 此操作将丢弃并重建所有的数据库索引和空间树。
- He beckoned to me from across the street. 他在马路对面向我招手致意。
- Completion of the database indexing function C language source code, runtime environment WINDOWS. 完成数据库索引功能的C语言源代码,运行环境WINDOWS.
- In order not to be late, she cut across the fields. 为了不迟到,她抄近路穿过田野。
- TPR-tree is more predominant than other indices in predictive spatio-temporal database indexing. TPR-树在对未来预测的时空索引中显示了很好的优越性。
- Lightning zigzagged across the sky. 闪电曲折地在天空划过。
- Taking a blind man across the street is a kind act. 扶盲人过马路是一种善良的行为。
- The program content-based image retrieval functions, in other words how images from the multimedia database indexing or find matching images, the methodology used is the Fourier transform, wavelet technology. 详细说明:本程序实现了基于内容的图像检索功能,也就是说如何根据图像的内容从多媒体数据库中索引或发现匹配的图像,所用的方法是傅立叶变换,小波变换等技术。
- An expression of pain flitted across her face. 她脸上闪过一种痛苦的表情。
- Ferryboats ply across the English Channel. 渡船定期往返于英吉利海峡。
- Is there a right of way across these fields? 人们有权通过这些田地吗?
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- He comes across as someone who keeps on his words. 他看上去好像是一个说话算数的人。