Library Light Dish Management System
ABSTRACT
The continuous changes and improvements of the technology development, make the library light dish manage the work to have entered for the stage of the arithmetic figure library.But because of like this so of reason, the current great majority library is placed in with the management of the book very much the stage in handicraft, this is what do not adapt to with reader to the increasingly extensive need.The library manages the information system with the book exactly according to like this of the need background descends to research to manufacture the development.
This text is strict to thought according to the software engineering with the step of development that manage the information system, regarding the company of Borland Delphi as to develop the tool, designing and realizes a library light dish management information system.With the system develops process is main line, introduced the system to analyze from the need, the logic designs, total design, detailed design and system test, put each stage into practice of main contents with result, include the system construction diagram, business flow chart, data flow chart, the diagram of HIPO, the diagram of IPO, the model of E- R, data dictionary, physics form realizes and its relation, function mold a calculate way process, interface designs the etc..Finally to merit and shortcoming proceeding that realizes system analysis, put forward from now on further the direction of the perfect system with method.
The daily pursuit that the management system that design realizes can be right to complete the library light dish the management availably, increases biggest the efficiency of the management work with accuracy, combine can according to require with the born and particular covariance statement, provide the governor with the decision to use, therefore assistance having certainly decision function; Prevent more the power operation, mistake operates, and support the disaster instauration;System interface amity, operation simple, the efficiency is high to control easily.Finally, System is a typical management information system( MIS), its design development process has the in general use, to is similar to work of open the exhibition have the meaning of draw lessons from.
KEY WORDS;;Management system;Database;Software development;Face to the object