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Data processing method and device

A data processing and data technology, applied in the computer field, can solve problems such as increasing query time and reducing system performance, and achieve the effects of shortening query time, good scalability, and abundant components

Pending Publication Date: 2020-06-02
CHINA CONSTRUCTION BANK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The two-tier search method increases the query time; in the case of high-frequency access to product parameters, the system performance is reduced

Method used

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  • Data processing method and device

Examples

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Embodiment Construction

[0036] 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.

[0037] The technical terms involved in the embodiments of the present invention are explained below.

[0038] Product: refers to the goods and services that the bank can sell to customers, and can obtain income from customers based on contracts in return.

[0039] Product parameter: It is the most basic business element that constitutes the product assembly model, and rep...

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Abstract

The invention discloses a data processing method and device, and relates to the technical field of computers. One specific embodiment of the method comprises the following steps: extracting product part instance data associated with generating a set product and parameter values of a set number from preset narrow table data; sorting the parameter values according to pre-counted parameter use frequencies of services corresponding to the products so as to update the product component instance data and the sorted parameter values to corresponding fields of the set wide table data; and reading thewide table data, querying a corresponding part instance identifier and a plurality of parameter values for the target product at one time, obtaining a part instance, and assembling according to a setproduct assembling model to generate the target product. According to the method, part of fields of the narrow table data are extracted and transferred to the wide table data, and then the wide tabledata is directly read to realize acquisition of the component instance so as to generate the target product, so that the query time is greatly shortened, and the influence on the system performance isreduced.

Description

technical field [0001] The invention relates to the field of computers, in particular to a data processing method and device. Background technique [0002] Debit cards are the most widely used banking product among commercial banks. The debit card can be used not only as a savings account, but also to open a regular account in the card. It also supports signing a contract to bind the debit card with various businesses such as personal loans, bank-securities links, wealth management products, mobile banking, and ETC. associated. A real-name debit card is not only a bank account, but also the basis for various third-party payments, and is even used as a means of real-name authentication in many scenarios. Regulatory authorities have also kept pace with the times in their regulatory requirements for debit cards, and have made clear requirements for the management and control of three types of accounts, transaction channel management, trading merchants, and transaction limit c...

Claims

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Application Information

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IPC IPC(8): G06F16/2453G06F16/25G06F16/22
CPCG06F16/24535G06F16/254G06F16/22Y02P90/30
Inventor 董文杰邹均胜乔石徐鹏王赵羿李小佳
Owner CHINA CONSTRUCTION BANK
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