A data consistency verification method, device and medium based on scene data stamp

Abstract

The present invention proposes a data consistency verification method, device and medium based on scene data stamps. The method includes: the user sends the data identification to be operated and the use scene ID of the operation data to the data stamp generator; from the data source based on The data identification obtains corresponding operation data, and obtains a scene configuration plan based on the use scene ID, and generates a first scene data stamp for the operation data based on the configuration plan; the operation data and the generated first scene sending the data stamp to the user; sending the user's processed operation data and the first scene data stamp to a data stamp verifier, and the data stamp verifier generates a second scene data stamp based on the original operation data, It is also judged whether the data stamps of the first and second scenes are consistent, and if yes, the verification is passed. The invention generates the scene data stamp based on the scene, which is used for the verification of data consistency, and improves the efficiency of data verification.

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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