| 1. | The model of database is adopted the thought of object - oriented , and the thesis give a demonstration of the entity of ship
数据库模型采用了面向对象的思想，以船舶实体为例进行了研究。 |
| 2. | Has given the method building the object model of database system , and dissertated the equivalence theorem of object model
提出建立数据库系统对象模型的方法，并论述了对象模型的等价性定理。 |
| 3. | This paper presents a model of database intrusion detection system , which uses data mining on the audit data in database systems to derive user profiles that describe normal behavior of users
摘要提出了一种数据库入侵检测模型，利用该模型对数据库审计信息进行挖掘，以发现代表合法用户典型行为的用户轮廓。 |
| 4. | The main task of this paper is to describe some conceptions and the model of database management information system , and applies its basic idea and method to projects in which the postgraduate ' s registration management information system of harbin university of science and technology is studied
本文主要包含两部分内容：学籍管理系统的分析与管理信息系统的设计。关于研究生学籍管理系统的分析，本文主要做了以下两方面的工作：第一，简单阐述系统相关的概念，开发原则。 |
| 5. | As long as the remote server offers the corresponding data extraction and importation service , the whole process will accomplish . i believe that my thesis will have some value for the future research on the new model of databases mapping mechanism and provide certain deployment value and application significance for web service
本文的工作将有助于领域应用人员通过internet有效的使用远程高性能资源，方便地构造应用系统来解决特定领域问题，同时对于webservice技术在水利领域中的具体实施具有一定的参考价值。 |
| 6. | The conceptual model of database is illustrated with e - r graph . after that , logical design and physical design of database are partly accomplished , and some designing principles of them are analyzed , such as external schema , cluster and index design and data type choosing
在此基础上使用e - r数据模型描述了这些信息内容，实现了数据库的概念设计，并部分实现了数据库的逻辑设计和物理设计，分析了资源配置系统数据库逻辑和物理设计的原则，如外模式、簇集、索引设计以及数据类型的选择等。 |
| 7. | With the problem that is difficult to find and analyze the target objects due to no sufficient recorded information and loose relativity among records in traditional audit - log model of databases , the changed information of object value are added into the audit log , and a session - tree is used to indicate the relations between operations and sessions
摘要针对传统审计记录模型中由于记录信息不充分、各条记录相关性不强而产生的定位和分析目标比较困难的问题，在审计日志中增加对客体对象值变化信息的记录；在审计日志记录方式上用树记录会话过程以表示相关操作和会话的关联性。 |
