A data uniqueness verification method and device during batch modification

A verification method and verification device technology, applied in the field of big data, can solve problems such as increasing the difficulty of operation and prolonging the operation time, and achieve the effect of reducing the difficulty of operation, reducing the probability of occurrence, and reducing the situation of incomplete data.

Pending Publication Date: 2021-06-15
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

According to the original verification rules, to achieve the above scenarios, only batches of modifications can be made, which increases the difficulty of the operation and prolongs the operation time

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  • A data uniqueness verification method and device during batch modification
  • A data uniqueness verification method and device during batch modification
  • A data uniqueness verification method and device during batch modification

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Embodiment Construction

[0052]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0053] Embodiments of the present invention provide a specific implementation of a method for verifying data uniqueness during batch modification, see figure 1 , which specifically include the following:

[0054] Step 100: Establish a mapping between index data and pseudo-column data in the data to be uniquely checked; the mapping is a one-to-one ...

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Abstract

The invention belongs to the technical field of big data, and provides a data uniqueness verification method and device during batch modification, and the method comprises the steps of building the mapping of index data and pseudo column data in data to be subjected to uniqueness verification, wherein the mapping is a one-to-one correspondence relationship; modifying the pseudo column data according to the batch modification type of the data to be subjected to the uniqueness verification; and checking the uniqueness of the batch modified data according to the mapping and the modified pseudo column data. According to the invention, the defects of the existing data uniqueness verification scheme are overcome, the existing business scene can be basically covered, and the data uniqueness verification requirement is met; and the operation steps of the business personnel during batch operation are reduced, so that the operation time of the business personnel during batch operation is saved.

Description

technical field [0001] The present application relates to the technical field of big data, in particular to a method and device for verifying data uniqueness during batch modification. Background technique [0002] With the increasing development of Internet applications and the rapid expansion of data volume, traditional relational databases can no longer meet the storage requirements of this expanded data volume. The emergence of non-relational databases makes up for this shortcoming, but whether it is a relational database or a non-relational database, it will face the problem of data uniqueness verification. In order to ensure the uniqueness of data in the prior art, verification is performed by setting a unique index. The unique index can be divided into implicit unique and explicit unique. The implicit unique index is neither displayed on the interface nor maintainable. Generally speaking, it is set to UUID; the explicit unique index is displayed on the interface and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/215G06F16/22
CPCG06F16/215G06F16/22
Inventor 张勇谢荣良
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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