database query的例句大全

To build a relational database system in the digital information organization, management, query and other functions.

提供建立在关系型数据库系统上的数字信息组织 、 管理 、 查询等功能.

And the structured query language and the theory of relational database design are introduced, too.

系统篇介绍数据库恢复技术、并发控制 、 数据库安全性和数据库完整性等内容.

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.

Research on algorithm for hybrid join query between dataflow and database

数据流与数据库之间混合连接查询算法的研究

Database search is great to retrieve structured and exactly matched data, but it requires highly specialized knowledge on query construction and data model familiarity.

用数据库搜索来检索结构化且严格匹配的数据十分管用，但这需要对查询结构和数据模型十分熟悉和了解才行。

Gustavo holds a Master's degree in Computer Science from the University of Toronto in the area of database query languages.

Gustavo拥有多伦多大学计算机科学硕士学位，研究方向是数据库查询语言。

The system can complete not only basic database management, figure display and query but isoline form function.

该系统在完成了基本数据管理、图形显示及查询功能之外，还实现了等值线生成功能，大大简化了过去为分析矿化度、阴、阳离子分布等水化学规律而作的等值线绘制工作；

Approach to semantic query optimization in deductive database

演绎数据库中的语义查询优化方法

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.

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。

Particularly, the index construction methods, semantic coordination, query semantics, query processing strategies, types of queries supported, and query optimization of P2P database-style queries are discussed in detail.

然后针对上述3个方面，论述P2P数据管理研究的现状，着重讨论了P2P数据库查询的索引构造策略、语义异构的解决方法、查询语义、查询处理策略、查询类型和查询优化技术。

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.