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Cache data processing method, device and equipment and medium

A technology for caching data and processing methods, which is applied in the computer field to achieve the effects of reducing pressure, improving synchronization, and reducing processing pressure

Pending Publication Date: 2019-04-09
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of this specification provides a cache data processing method, device, equipment and medium to solve the technical problem of how to process cache data more effectively and efficiently

Method used

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  • Cache data processing method, device and equipment and medium
  • Cache data processing method, device and equipment and medium
  • Cache data processing method, device and equipment and medium

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Embodiment Construction

[0036] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments of this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0037] Such as figure 1 As shown, in the first embodiment of this specification, the cache data processing system acquires the data change log of the database sequentially; if the data change logs acquired twice adjacently are different, the cache data processing system The difference data of the data change log determines whether to process the cached ...

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Abstract

The embodiment of the invention discloses a cache data processing method, device and equipment and a medium. The cache data processing method comprises the steps: obtaining data change logs of a database in sequence; If the data change logs acquired at any two adjacent times are different, determining whether to process cache data or not according to the difference data of the data change logs acquired at two adjacent times; And if yes, determining a processing mode and / or processing content of the cache data, and processing the cache data according to the processing mode and / or the processingcontent.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a cache data processing method, device, device and medium. Background technique [0002] In the prior art, for the application system, in order to improve the system processing performance, some data will be cached in the server in the design, so as to avoid re-query from the database every time the business is processed, and reduce time-consuming. This type of data is mostly some configuration parameters, rules, master data, etc., and its main feature is that it reads more and writes less. Although most of the time this type of data in the database does not change, there are instances of changes. After the database data changes, the application system needs to process based on the new data, so it needs to sense the data changes in the database as soon as possible and process the cache, mainly updating the cache. Existing cache data update methods focus on cache...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/23G06F16/2455
Inventor 田野
Owner ADVANCED NEW TECH CO LTD
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