query的例句大全

Since/ text() generally makes a difference for query semantics, it also makes a difference for index eligibility.

既然/text（）通常会使查询语义不同，它也会使索引合格性不同。

This method combines phrase dictionary and local analysis, and expand the query both in semantics and syntax.

本文将术语词典和局部分析法结合起来，从语义和语法两个层面做查询扩展。

A Distributed Query Optimization Based on Semantics and Logic

基于语义和逻辑的分布查询优化

Parallel query optimization is the critical technique of parallel database system.

查询优化是并行数据库系统的核心技术.

Database System Design, Implementation, and Administration, Query Optimization, and SQL Performance Tuning.

数据库系统设计, 实施, 管理, 查询优化和SQL性能调优.

When trying to backup an SQL database, an error on a query to database occurs.

尝试备份SQL数据库时, 出现数据库查询错误.

Selectivity Estimation is the base of spatial database query optimizer.

选择性估计是设计空间数据库查询优化器的基础.

A database query syntax error has occurred.

数据库指令语法错误.

A performance test shows the efficiency of database query is improved by the incremental database engine.

性能测试的实验结果说明了这种数据库引擎的使用能够有效地提高数据库查询的效率.

Web reports In this paper is a complex application combined with database query, stats, analysis.

本文研究的Web报表是一项结合了数据库查询 、 统计和分析的综合应用.

It inquires into methods of building database, a mode of database access and applying query language.

详细探讨了建立数据库的方法, 访问数据库的方式,以及查询语言的应用.

Data warehouse index technology is a data warehouse query optimization method developing from the traditional database index technology.

数据仓库索引技术是基于传统数据库索引技术发展起来的数据仓库查询优化方法。

Database index is critical to query performance.

数据库索引对于查询性能来说十分关键。

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。

Typically we access such database information by means of a query or search.

一般而言,我们是通过查询或搜索的方式访问这些数据库信息.

Language-Integrated Query ( LINQ ) makes it easy to access database information and execute queries.

使用语言集成查询 ( LINQ ) 可以方便地访问数据库信息和执行查询.

There are two different standards to evaluate the results of query optimization in distributed database system.

在分布式数据库系统中,常以两种不同的目标来考虑查询优化.

First of all, this paper investigates research status of fuzzy relational database and properties of vague set, and then puts forward a generalized fuzzy relational data model on vague set ( VGFRDM) and a fuzzy database structured query language on vague set ( VFSQL).

本文首先探讨了模糊关系数据库的研究现状和Vague集的性质，然后提出了基于Vague集的广义模糊关系数据模型VGFRDM和基于Vague集的模糊数据库查询语言VFSQL。

Design and Realization of Report Forms Query in One Decision Support Database System

一个决策支持数据库系统中报表查询的设计与实现

NET platform and By Brower/ Server ( B/ S), report forms query in one Decision Support Database System is designed and realized.

NET平台，用浏览器/服务器方式，设计与实现了一个决策支持数据库系统的报表查询。