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Multi-source data difference alarm method and device

A technology of data difference and multi-source data, which is applied in the computer field, can solve the problems of occupying the background and large resources, and achieve the effect of overcoming the occupation of a large number of background resources, reducing the background resources, and not affecting the user experience

Pending Publication Date: 2021-12-03
BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of this, the embodiment of the present invention provides a multi-source data difference alarm method and device to solve the technical problem of occupying a large amount of background resources

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  • Multi-source data difference alarm method and device
  • Multi-source data difference alarm method and device
  • Multi-source data difference alarm method and device

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Embodiment Construction

[0076] Exemplary embodiments of the present invention are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0077] figure 1 It is a schematic diagram of the main flow of the multi-source data difference warning method according to the embodiment of the present invention. As an embodiment of the present invention, such as figure 1 As shown, the multi-source data difference warning method may include:

[0078] Step 101, receiving change messages sent by at least two source data...

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Abstract

The invention discloses a multi-source data difference alarm method and device, and relates to the technical field of computers. A specific embodiment of the method comprises the following steps: receiving change messages sent by at least two source data changing parties, and storing each change message in a cache, wherein the change message carries a data change item and change time; according to a preset comparison rule, performing data difference comparison on each change message; and judging whether continuous data differences exist in the comparison result within the first preset time period, and if yes, sending out alarm information. The implementation mode can solve the technical problem of occupying a large number of background resources.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a multi-source data difference warning method and device. Background technique [0002] In a large-scale software architecture, the same data may be inconsistent among different systems. For example, after an order is placed in the order system, inventory deduction is required, and there may be data discrepancies between the order system and the inventory system; It will cause data inconsistency between systems, not as good as the inconsistency between sales inventory and warehouse inventory, resulting in overselling and failure to deliver goods. [0003] For the problem of data inconsistency between systems, the existing solution is: after receiving user complaints, it can be solved by querying system logs; or, the background system continuously compares the full amount of data between systems, and intervenes after discovering differences. [0004] In the course of realizing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/08G06F16/23
CPCG06Q10/087G06F16/2365
Inventor 关攀攀刘强左成龙廖瑜马帅鹏
Owner BEIJING WODONG TIANJUN INFORMATION TECH CO LTD