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A data processing method and device

A data processing and data technology, applied in special data processing applications, database updates, structured data retrieval, etc., can solve the problems of heavy online transaction load and long response time

Active Publication Date: 2020-05-22
CHINA CONSTRUCTION BANK
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of this, this application provides a data processing method and device to solve the problem that the online transaction load is relatively large and the response time is long

Method used

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  • A data processing method and device
  • A data processing method and device
  • A data processing method and device

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0035] The current data processing mechanism of the banking system includes a single information processing mechanism and a dual information processing mechanism, and the technical solution of this application is realized based on the dual information processing mechanism. Among them, the dual information processing mechanism means that after the online transaction is processed in real time, it needs to be recorded again in batch processing. Taking a credit card as an example, when the user ...

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Abstract

The invention discloses a data processing method. The method comprises the steps of writing a date switching record in a first log table under the condition that a batch processing triggering request is received, wherein a log type identifier of the first log table is the same as that in a control table; reading a record on that day in the first log table and a file required for batch processing; performing batch processing on day initial data generated on the previous day and comprising a data table set generated by batch processing on the previous day according to the record and the file; and when an online transaction request is received, performing online business processing according to the online transaction request and the first data table set, and writing a transaction record in the first log table, wherein a log type identifier of the first data table set is the same as that in the control table. According to the method, different data are accessed in the batch processing and the online transaction processing, access data conflicts do not exist, and certain businesses of the batch processing do not need to be executed again in the online transaction processing, so that the load of online transaction is reduced.

Description

technical field [0001] The present application relates to the technical field of information data processing, and more specifically, to a data processing method and device. Background technique [0002] At present, after the banking system is in normal business during the day, it takes a period of time for the end-of-day batch processing to complete the current day's reconciliation, fund settlement and other work. At the same time, in order to provide better services for customers, it is necessary that the banking system can still provide users with online transaction services during the day-end batch processing. [0003] The existing technology for day-end batch processing is as follows: the banking system updates the current working date, and the batch processing module performs batch related processing according to the batch processing log. The accessed data tables (such as card table, account table and customer table) are processed for business such as account accumulat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/18G06F16/23
CPCG06F16/1815G06F16/23
Inventor 王辉梁东朱晓光周进光彭云李文李志雄
Owner CHINA CONSTRUCTION BANK
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