A data transmission method and service system

Abstract

The present invention provides a data transmission method and a business system, wherein the method includes: pre-setting a data dictionary to obtain system information of at least one peer business system; using the pre-set data dictionary to obtain at least one first database table; obtaining The data structure corresponding to the target data to be transmitted on each first database table; constructing configuration information according to the system information of at least one peer business system; generating an offline data packet, and exporting the offline data packet to an external storage device; Obtain the offline data packet from the external storage device; parse the offline data packet, and determine at least one data structure corresponding to the local business system according to the configuration information; Write the corresponding target data in the database table. Through the technical solution of the present invention, it is not necessary to use the method of manually exporting and importing target data, and user experience can be improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a data transmission method and a business system. Background technique [0002] In enterprises with high confidentiality requirements, in order to ensure the security of their business systems, different business systems usually need to be physically isolated, that is, the business systems cannot directly exchange data through the network. [0003] At present, in order to realize data transmission between physically isolated business systems, it is necessary to pre-determine the system information of the business system at the opposite end and the business data to be transmitted, and then set a corresponding calculation model in the business system at the opposite end, and use the calculation model Export business data from the database corresponding to the business system at the opposite end to the physical storage device, and then write the business data stored in the physica...

AI Technical Summary

Problems solved by technology

[0004] However, in the above technical solution, the transmission of different business data needs to correspond to different calculation models, that is, the underlying code corresponding to the calculation model needs to be modified every time the business data is exported, and the process of importing business data also requires Manual entry is required, the workload is heavy, and the user experience is poor

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