File version management method and system

Abstract

The invention provides a file version management method and system. The method includes the steps of setting a COM (component object module) component on a client; creating a file object, uploading a physical file, corresponding to the file object, to a server through the COM component, recording version information of the file object in a version information table, and recording storage information of the physical file in a file address information table; updating the file object by a WebService method, uploading the physical file, corresponding to the uploaded file, to the server through the COM component, and recording new version formation of the file object in the version information table; downloading the file object by the WebService method. The file version management method and system have the advantages that inter-platform access barrier is overcome and cross-platform operation is achieved.

Description

technical field [0001] The present invention relates to the technical field of software development, in particular to a file version management method and system. Background technique [0002] With the expansion of software development scale, the number of system modules and programs is also increasing. For some systems, the requirements for file transfer between programs and file version management are increasing. [0003] In the prior art, there are independently implemented file version management functions and file transfers between programs. [0004] The file version management function is maintained by the server of the software system. When the file transfer is required, the server will directly transfer the file to each client. When different clients need to transfer files, the client independently implements the file Delivery and management functions. [0005] In the existing technology, the server usually relies on the Windows operating system and cannot be used ...

AI Technical Summary

Problems solved by technology

[0006] The present invention aims to provide a file version management method and system to solve the problems of cross-platform file version management and file transfer

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