Data consistency verification method and device based on scene data stamp and medium

Abstract

The invention provides a data consistency verification method and device based on a scene data stamp and a medium. The method comprises the steps that a user sends a data identifier needing to be operated and a use scene ID of operation data to a data stamp generator; the method also includes acquiring corresponding operation data from a data source based on the data identifier, acquiring a scene configuration scheme based on the use scene ID, and generating a first scene data stamp for the operation data based on the configuration scheme; sending the operation data and the generated first scene data stamp to the user; sending the operation data processed by the user and the first scene data stamp to a data stamp verifier, enabling the data stamp verifier to generate a second scene data stamp based on original operation data, judging whether the first scene data stamp and the second scene data stamp are consistent or not, and if yes, taking that verification is passed. The scene data stamp is generated based on the scene and is used for verifying the data consistency, and the data verification efficiency is improved.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence, in particular to a method, device and medium for verifying data consistency based on scene data stamps. Background technique [0002] In the prior art, with the appearance of multiple concurrent users of the software system, in order to achieve the same goal of multi-user operations or related data consistency, various technical means have emerged to reduce or avoid the occurrence of problem inconsistencies. [0003] For example, one method in the prior art is: mutually exclusive operation pessimistic lock, which achieves the generation of a locked state during operation. It starts from the operation, does not consider the correlation of data content, and has a large locking range and is not easy to expand. [0004] For example, another method in the existing technology is: time stamp, version number type optimistic lock judgment, and the implementation is relatively simpl...

AI Technical Summary

Problems solved by technology

However, with the continuous complexity and upgrading of business, the correlation between data is continuously strengthened, and the probability of data modification is increasing. When users are doing business, the probability of being interrupted by this kind of data consistency verification is also increasing. bigger

Affect the efficiency of data processing

[0006] Moreover, in the existing technology, it is impossible to verify the consistency of data based on application scenarios, and it is impossible to operate data in different scenarios at the same time and perform consistent verification based on scenarios, resulting in low database update efficiency

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