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Bill data query method, system and device and storage medium

A technology for data query and query, which is applied in the fields of billing data query methods, systems, equipment, and storage media. It can solve the problems of long online cycle, high pressure on the database, and lack of flexibility, so as to improve efficiency, reduce pressure, and use flexible data. query effect

Pending Publication Date: 2022-02-08
携程商旅信息服务(上海)有限公司
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Problems solved by technology

However, this method is obviously inflexible. Faced with new requirements, the online cycle will often be too long, and the settlement system will put a lot of pressure on the database, making it difficult to improve performance; and the code is full of SQL statements, which is not conducive to the later stage of the code. maintain

Method used

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  • Bill data query method, system and device and storage medium
  • Bill data query method, system and device and storage medium
  • Bill data query method, system and device and storage medium

Examples

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Embodiment Construction

[0055] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0056] Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted. Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities ...

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Abstract

The invention provides a bill data query method, system and device and a storage medium, and the method comprises the steps: receiving a query request from a query party, and obtaining a target data query parameter corresponding to target data which needs to be obtained and is carried by the query request; obtaining basic data from a data source according to the target data query parameter, and determining a calculation rule of the basic data; sending the basic data and the calculation rule of the basic data to a rule engine, wherein the rule engine is configured to process the basic data according to the received calculation rule to obtain combined data; and receiving the combined data from the rule engine, and sending the received combined data as queried target data to the query party. The invention also discloses a method.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a bill data query method, system, device and storage medium. Background technique [0002] In the settlement system, a wide variety of amount data is the core component of the settlement system. Some of these amount data are summarized according to different dimensions (for example, according to the type of amount data), and some are combined amount data obtained by performing numerical / logical operations on these basic amount data. The traditional implementation of data query is to write query parameters in SQL statements, and queries for different scenarios correspond to a specific SQL statement. However, this method is obviously inflexible. Faced with new requirements, the online cycle will often be too long, and the settlement system will put a lot of pressure on the database, making it difficult to improve performance; and the code is full of SQL statements,...

Claims

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Application Information

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IPC IPC(8): G06F16/2455G06Q40/00
CPCG06F16/2455G06Q40/12
Inventor 余振武
Owner 携程商旅信息服务(上海)有限公司
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