The path shorten principle reduces the querying cost by shortening the path expressions with the knowledge of XML schema.
路径缩短策略根据XML文档模式信息,将路径表达式查询长度缩短,从而简化查询本身以降低需要的查询代价;而补路径策略则试图使用代价更小的等价路径表达式来替换原始查询。
Development of integration information inquiry and statistics system for Civil Patients with Medical Insurance;
医保病人住院综合信息查询统计系统
Development of ambulatory expenses inquiry and statistics system for free patients;
免费病人门诊费用查询统计系统的开发
Design and application of the multimedia touching screen inquiry system;
多媒体触摸屏查询系统的设计与应用
Research and realization on query_cost view selection problem
查询代价视图选择问题的研究及实现
Research and Implementation on R-Tree Cost Mode and Query Optimization;
R-Tree代价模型与查询优化研究与实现
The Cost Research of Continuous Nearest Neighbor Query Based on Geometric Characteristic;
基于几何特征的连续最近邻查询方法代价研究
A Query Optimization of Embedded Mobile Real-time DBMS Based on Cost Model;
嵌入式移动实时数据库中一种基于代价模型的查询优化技术
rogatory letters
调查调查委托书,代询证人委托书
Google--A Good Assistant of Information Inquiring in Network Age;
Google——网络时代信息查询的好帮手
Research of Cache Based XML Algebra Querying Optimization
基于缓存的XML代数查询优化的研究
Algebra-Based Transform Query Optimization Strategy
基于代数的Transform查询优化策略
A Decorrelation Method Based on XQA Query Algebra
基于XQA查询代数的去除相关性方法
International Referral System
国际查询系统(查询系统)
Sets up the New Idea of the Project Construction Cost s Consultation Today;
树立工程造价咨询在新时代的新理念
Research on the Management System of Land Value Based on GIS;
基于GIS的地价查询与管理系统的研究与实践
Study on the Web Retrieving System and Evaluation of the Sustainable Development of Guangdong Province;
广东可持续发展评价及网络查询系统研究
PERFORMANCE EVALUATION ON QUERYING PROCESSING ALGORITHMS OF PARALLEL XML DATABASE
并行XML数据库查询处理算法的性能评价
Inquiry is divided into two phases, preliminary inquiry and bookbuilding.
询价分为初步询价和累计投标询价。
carry out an enquiry, an investigation, a survey, etc
进行查询、 调查、 勘查
Do you want to view the query, or modify the query design?
请选择是查看查询，还是修改查询设计:
refer to a dictionary, an expert
查词典、 询问专家