With The Implementation Of Kunming Metallurgy College Library User Data And The MARC Data Conversion System Design

This article from the digital library research status at home and abroad and in our school library is related to the situation of the business, analyzes the library book circulation data processing, books data filtering, user information maintenance problems, combining the problems in related business in our school library as a starting point, from our school library in nearly a decade into a series of books of business management information system in the application of data processing, filtering and user information between each system maintenance, etc.From requirements to development phase analysis of user data and MARC data, and adopting the method of object-oriented development, of a detailed analysis of each function module design and refined, convenient for the final function calls.From the system requirements, design and development, with the consideration of three aspects:(1) Business school library circulation system at the beginning of the design of not considering the problems of MARC data conversion process, this system through the analysis of the demand for business work, by implementing the MARC data with Excel data transformation and batch processing function, convenient for later work with all parties data exchange.(2) Due to the particularity of library business, the book of the rapid weight to provide detailed data support and reference books purchasing, through the system design of data processing for alignment with fast.(3) The library between the internal use of various kinds of information management system requires a large amount of data conversion and import work, system design can be different according to different system users to realize quick format conversion work.System development using wxPython UI interface development, and the corresponding functional modules according to the requirements development, call Python corresponding class library to complete the system development, and combined with MS SQL Server database and the Access database for the support of database.System development goal is to meet the specific requirements of the school library business process, establish efficient data transfer platform.Through the implementation and application of system, convenient for the school library and booksellers cooperation of data exchanged between work, the administrator can combine their business requirements of relevant data to modify batch of cataloguing data format for rapid transformation, docking at the scene in the process of purchasing list and library electronic purchasing to screening for bibliographic information data, and realize the Excel format and MARC format information data check.Librarian for different format information system requirements, the use of school id card user information in the data server for import, and through this system for user data format conversion operations.Is ultimately reduce workload, improve working efficiency and work quality improvement, and solve the current school system data docking between the problem of poor universality.