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Configurable credit file retrieval method and system based on Elasticsearch technology

A file and credit technology, applied in the field of data search, can solve the problem that the database cannot meet the needs of returning customer data, etc., and achieve the effect of improving query efficiency, improving file generation efficiency, and avoiding redundant database queries.

Pending Publication Date: 2021-01-26
INSPUR SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical task of the present invention is to provide a configurable credit file retrieval method and system based on Elasticsearch technology to solve the problem that traditional databases cannot meet the requirements of returning customer demand data accurately and quickly under the premise of a large amount of data

Method used

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  • Configurable credit file retrieval method and system based on Elasticsearch technology

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] as attached figure 1 As shown, the configurable credit file retrieval method based on the Elasticsearch technology of the present invention uses the distributed mass data search and analysis technology of elasticsearch, and according to the user's own needs, through credit Qianxun configuration and file configuration, Enter the credit query page to realize flexible configuration of the credit file data directory, thereby improving user satisfaction.

[0048] The Qianxun configuration in this embodiment is as follows:

[0049] S101. Create an index group: create an index group required for credit inquiry, which is used to distinguish business scenarios;

[0050] S102. Index management: create legal person and natural person indexes under the index group, and associate them with specific database tables;

[0051]S103. Variable maintenance: check the fields in the database table to maintain the fields related to the query. It is not necessary to extract all the fields in...

Embodiment 2

[0060] The configurable credit file retrieval system based on Elasticsearch technology of the present invention, the system includes,

[0061] Qianxun hive, which is used to create index groups, create indexes of legal persons and natural persons under the index groups, and complete rebuilding indexes; Qianxun hive includes,

[0062] The index group creation module is used to create an index group required for credit inquiry, which is used to distinguish business scenarios;

[0063] Index management module, which is used to create legal person and natural person indexes under the index group and associate them with specific database tables;

[0064] The variable maintenance module is used to check the fields in the database table and maintain the fields related to the query. It is not necessary to extract all the fields in order to save the hard disk space of the server;

[0065] The index reconstruction module is used to extract database table data to the elasticsearch searc...

Embodiment 3

[0073] An embodiment of the present invention also provides an electronic device, including: a memory and at least one processor;

[0074] Wherein, the memory stores computer-executable instructions;

[0075] The at least one processor executes the computer-executed instructions stored in the memory, so that the at least one processor executes the configurable credit file retrieval method based on Elasticsearch technology in any embodiment of the present invention.

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Abstract

The invention discloses a configurable credit file retrieval method and system based on the Elasticsearch technology, belongs to the field of data search, and aims to solve the technical problem thata traditional database cannot accurately and quickly return customer demand data on the premise of large data volume. The technical scheme is as follows: according to the method, a credit query page is entered through credit Find configuration and archive configuration by utilizing a distributed mass data search and analysis technology of elasticsearch according to the requirements of a user, so that a credit archive data directory is flexibly configured, and the satisfaction degree of the user is further improved; the Find configuration specifically comprises the following steps: creating anindex group; conducting index management; conducting variable maintenance; reconstructing an index; archive configuration specifically comprises the following steps: conducting archive set management;establishing an archive directory tree for archive management; conducting archive template initialization. The invention further discloses a configurable credit archive retrieval system based on theElasticsearch technology. The configurable credit archive retrieval system comprises a credit archive retrieval module and a credit archive retrieval module.

Description

technical field [0001] The invention relates to the field of data search, in particular to a configurable credit file retrieval method and system based on Elasticsearch technology. Background technique [0002] elasticsearch: It is a distributed and scalable real-time search and analysis engine based on Lucene, which can realize logical operations such as query, sorting, and classification of various fields. Compared with traditional relational databases such as mysql and oracle, it supports massive, PB Level big data search, relying on its unique scoring mechanism can quickly and accurately locate the credit subject, and it supports the expansion of hundreds of service nodes. [0003] redis: It is a high-performance key-value library that runs on memory and supports persistent Nosql databases. Unlike traditional databases, Redis data is stored in memory, so the storage and writing speed is very fast, so Redis is widely used In the direction of caching, it also has rich dat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2457G06F16/2455G06F16/22
CPCG06F16/2457G06F16/2455G06F16/2228
Inventor 许森高靖奇
Owner INSPUR SOFTWARE CO LTD
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