querying database

It can be used for communication between Domino server and Internet server. In addition, sharing database, reading and sending e-mails, querying database and browsing the Web are available.

可以用它在Domino服务器和Internet服务器之间进行通信，除此之外，还可以共享数据库、读取和发送邮件、查找数据库以及浏览Web。

The virtual vision is obtained by the method of querying graphics database.

虚拟视觉采用查询图形数据库的方法。

Comparing with other components, it meet performance problem especially in querying database.

尤其是在使用Web服务查询数据库时，相对于传统的构件模型，它的性能存在问题。

Taking account of PQM data characteristics, a management pattern is suggested, which applies multi-level management of PQM master-slave files, dispatch of list querying database and combination of form-work-based dynamic reports.

考虑到PQM的数据特点，建议采用主、从数据文件多级管理，目录检索数据库调用，积木式动态报表组合的PQM数据管理模式。

But the difficulties in understanding natural language enable the Chinese interface of querying database slowly to achieve the practical level.

因此，研究中文自然语言查询短信的理解方法，对数据库中文查询系统的早日实用化有着十分积极的作用。

And this is the basis of querying database.

这也为进行数据库查询奠定了基础。

Thirdly, the paper discusses the connection method of the database and puts forward using the ADO of ASP. Then it sets up the users information database and querying database using the Access. And the paper realizes the connection of VRML and database by ADO.

第三，对各种数据库连接方法进行了比较研究，提出了用ASP中的ADO来连接数据库，在Access中建立了用户信息和查询数据库，并使用该方法完成了VRML与数据库的连接。