Data matching method and device, terminal equipment and storage medium

CN116719853BActive Publication Date: 2026-08-28CHINA MERCHANTS BANK
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Patent Information

Application Number
CN202310740272.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-06-20
Publication Date
2026-08-28
Estimated Expiration
2043-06-20

AI Technical Summary

Technical Problem

前者在每次增加合作方时都需要修改表结构，如果合作方数量很多，信用卡合作方账单数据量增大，就会出现锁表的风险，从而导致信用卡合作方账单信息的查询效率低；后者拓建一个新的表结构以内连接的方式过滤数据，每新增一条记录就需要在合作方表新增一条或者多条合作方记录，会造成事务链变长，信用卡合作方账单信息数据量增大，也会导致信用卡合作方账单信息的查询效率低

Benefits of technology

[0052]本发明实施例提出的一种数据匹配方法、装置、终端设备以及存储介质，通过响应于在所述账单系统上触发的产出账单的操作指令；通过查询数据库获取预先整合的合作方联名卡标识字段；根据所述预先整合的合作方联名卡标识字段输出账单。本发明通过将原始账单数据中的合作方联名卡标识信息按照预先制定的映射规则进行整合，减少了信用卡合作方账单信息的数据量，从而提高信用卡合作方信息的查询效率。

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Abstract

The application discloses a data matching method and device, a terminal equipment and a storage medium, and relates to the technical field of data processing. The data matching method comprises the following steps: responding to an operation instruction of outputting a bill triggered on the bill system; obtaining a pre-integrated cooperative partner co-branded card identification field by querying a database; and outputting a bill according to the pre-integrated cooperative partner co-branded card identification field. The pre-integrated cooperative partner co-branded card identification field is obtained by operating the information of a credit card cooperative partner, a bill is obtained and outputted by processing the pre-integrated cooperative partner co-branded card identification field, the data amount of the bill information of the credit card cooperative partner is reduced, and the query efficiency of the information of the bank credit card cooperative partner is improved.
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Citation Information

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