查询词典 network database

In database terms: A word used to identify a database record.

数据库术语：用于确定数据库记录的词或索引。

The database size is the maximum size a database can become before it runs out of space.

这个数据库大小是数据库用尽空间之前可以具有的最大规模。

The size of a database is the collective size of the tablespaces that constitute the database.

而数据库的容量则等于构成此数据库的各个表空间的容量之和。

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。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。