Data verification method and device, computer equipment and readable storage medium

Abstract

The invention discloses a data verification method, which comprises the following steps: before executing the data verification operation, obtaining the current load of a system, and determining the effect deviation of the data verification operation according to the current load. When it is determined that the data verification operation should be executed according to the high-efficiency bias according to the current load, only data in part of the fields are selected as target fields for consistency comparison, so that the verification time consumption can be effectively shortened, and the verification efficiency is improved; and when it is determined that the data verification operation should be executed according to the high accuracy bias according to the current load, consistency comparison is performed on all fields so as to emphatically improve the accuracy of the result. According to the real-time load of the system change, high-efficiency deviation and high-accuracy deviationcan be flexibly selected, the current load condition of the system is fully combined, and the method is more flexible. The invention further discloses a data verification device, computer equipment and a computer readable storage medium, which have the above beneficial effects.

Description

technical field [0001] The present application relates to the technical field of data processing, and in particular, to a data verification method, apparatus, computer device, and computer-readable storage medium. Background technique [0002] Data verification is a method for ensuring data consistency, one of which is often used for full verification. The full check method uses a complex check method to compare the consistency of each member variable of the structure to obtain the check result. Compared with the simple and Hao Shi short parity check method, this method can greatly It can improve the accuracy of data verification, but due to the need to compare the consistency of each member variable in the structure, the complexity of the calculation, the time required, the computing resources that need to be occupied and the impact on the system performance are also relatively bigger. [0003] In most scenarios where data verification is required today, the pursuit of ac...

AI Technical Summary

Problems solved by technology

The full verification method uses a complex verification method to compare the consistency of each member variable of the structure to obtain the verification result. Compared with the simple and short parity verification method, although this method can greatly To improve the accuracy of data verification, but due to the need for consistency comparison of each member variable in the structure, the complexity of the calculation, the time required, the required computing resources and the impact on the system performance are also very important. relatively bigger

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