查询词典 database record

The necessity to the research on deductive database,its theory and implementing method are discussed. In addition,an efficient method for designing deductive database system——DDBASE is alsopresented.

讨论了演绎数据库研究的必要性，然后分析了与其相关的理论和实现方法，提出了一种有效的演绎数据库系统DDBASE的实现方法。

This helped him into refining an SQL command, so that the database processed the instructions to insert the defacement code into the database to deface the site.

这使他成为一个精炼SQL命令，因此该数据库的处理指示插入涂改代码输入数据库污损的网站。

Website content, you whether to raise a website collect a page, add data bulk, and collect data wildly, such very short during it is pretty good, but such station is dropped very easily by search K, the database of the search often meets the content of a capture and him database content is compared relatively, the content that should discover you is similar or similar, light demote, depilate again, want to write the word that fills data, acquire as far as possible some of content related to the website, have alternative accretion, some of content that enrols a person to like major quite is copied on relevant website, had better add some achieve formerly, such more denounce search spider to like.

七、网站内容，你是否为了提高网站的收录页面，添加数据量，而疯狂采集数据啊，这样很短的期间是不错，但这样的站很轻易被搜索k掉，搜索的数据库经常会把抓取的内容与他数据库内容相对比，当发现你的内容相似或者相仿，轻则降级，重则拔毛，要想填充数据的话，尽量添置些与网站相关的内容，有选择性的添加，在相关网站上拷贝些比较招人喜欢专业的内容，最好添加些原创的，这样更讨搜索蜘蛛喜欢。

The data transformation platform is designed in accordance with modularization, which masks the access from upper application by data wrapping module and submits DataSet objects to upper application. DataSet exchange module finishes heterogeneous data exchange by using XML capsulation of DataSet. For the synchronization process of heterogeneous data, it uses table trigger and Updates Information Table to capture change from source database table. The Update Information Table keeps the DML statements operated on tables which need to be synchronized. In the course of synchronization, synchronization module extracts DML operation field from Regenerate Information Table DataSet. At last, it updates the table fields of destination database by using command object.

数据转换平台的实现采用模块化设计，通过数据包装模块屏蔽上层应用对数据库的访问和将包装好的数据集对象提交给上层应用来实现，数据转换模块利用DataSet对XML的封装完成底层异构数据的交换；在异构数据同步的处理上，采用触发器结合更新信息表的方式获取源数据库上表内容的变化，更新信息表保存作用在同步表上的DML语句，然后在同步的过程中利用数据转换平台的同步模块对更新信息数据集中的DML操作字段进行数据抽取，最后通过命令对象将变化更新到目的数据库的表字段中。

This restriction ensures that application developers do not compete with end users for database resources, and that they cannot detrimentally affect a production database.

这确保了应用程序开发者不会与终端用户竞争数据库资源，也不会对生产数据库产生破坏性影响。

After the database is closed, Oracle unmounts the database to disassociate it from the instance.

当数据库被关闭后，Oracle 将卸载数据库，使之与实例分离。

Distributed database management system is one of the most important fields in the development of database technology.

例句1。分布式数据库管理系统是当今数据库技术发展的重要方向之一。

The development of network technology and database technology has greatly improved the wide application of distributed database system.

由于网络技术与数据库技术的发展，促进了分布式数据库的应用日益广泛。

People begin to focus on the development of distributed database when traditional database technology and Internet becoming more and more perfect.

随着传统的数据库技术日趋成熟，计算机网络技术的飞速发展和应用范围的扩大，以分布式为主要特征的数据库系统的研究受到人们的关注。

The Mobile Database is a branch of the study of Distributed Database and Distributed computing.

移动数据库技术是分布式数据库技术和分布式计算研究的重要分支。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。