The Research And Realization Of Student Information Management System

With the advent of the computer information age, using a computer means to acquire and process data information management in today's notable features, the use of computer technology can be cumbersome and complex work of many simplified. With China's accession to the WTO, information technology and information access for the development of various sectors of the economy have played a vital role. The level of worldwide high-speed development of information technology, information-based digital technology in various fields have been an unprecedented range of applications. Information Management Naishi rational human beings in order to effectively develop and use information resources to information technology as a means of modern technology, information resources, co-ordination, organization, planning, control and leadership of social activities.Simply put, information management is a human right activities, information resources and information management. Information Management With the rapid economic development, The amount of information it has soared, faster information processing and dissemination of information processing and the increasing complexity of information management in the areas of the growing characteristics of the times.Information management system can achieve a variety of documents electronically, through an electronic database in the form of data storage, identity of each person assigned different permissions to use and sharing of data. In order to achieve information systems management. For example, the units of a new colleagues, as long as the system administrator assigned to him by one consistent with its identity ID, and give him a password, he can see through the system into line with his status within the purview of the interior of their flats accumulated a variety of data, thus reducing a lot of run around the middle of the exchange of a hard time.Student Information Management System is a typical management information system (MIS), its development process includes the establishment and maintenance of back-end database, as well as front-end application development in two parts. For the former requirement is the integrity and consistency to build a strong data security and stability of a good database. For the latter procedure requires the application of the system function modules complete, easy to use and so on.This system is mainly to complete the student information management, including add, delete, modify, query, print information and user management functions in six areas. Core of the system is to add, delete and modify the relationship between, each table will change the impact of linkage to other data sheets, when completed to add or delete operation, the system will automatically complete the synchronization of student achievement changes. Query functionality is also one of the core functions of the system, in this system, in addition to the traditional on-Student ID and name queries, but also increased the classes by professional queries and query functions according to its fundamental aim is to facilitate the system users. System has a complete user to add, delete, and modify the password function, and has a report printing function.System adopts the excellent visual programming tools for Delphi 7.0 for development, and use the SQL server 2000 to design the database, it has a flexible database structure, and database application data with a strong and stable support.This article briefly introduces the development background of this topic, student information management system functions, system design, the system's overall structure of the arrangement, such as detailed design and implementation process carried out in detail. The introduction of the system focused on the design, design ideas, difficult technology and solutions.The system software, development after the Senate, Xue Gongbu doors put into use, greatly improved from the previous work efficiency has been the use of colleagues acclaim.