Data query method and device, electronic equipment and storage medium

A data storage and data query technology, applied in the computer field, can solve the problems of large resource consumption and low efficiency of data consistency verification, and achieve the effect of improving efficiency and reducing the consumption of system resources

Pending Publication Date: 2022-01-11
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present disclosure provides a data query method, device, electronic equipment, and storage medium, so as to at leas

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  • Data query method and device, electronic equipment and storage medium
  • Data query method and device, electronic equipment and storage medium
  • Data query method and device, electronic equipment and storage medium

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Embodiment Construction

[0095] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.

[0096] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consi...

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Abstract

The invention relates to a data query method and device, electronic equipment and a storage medium. The method comprises the steps: receiving a query request which is sent by a first database and comprises a target object; determining a first data identifier of a target domain in the first database and a second data identifier of a check domain corresponding to the target domain in the database, the first data identifier and the second data identifier being respectively used for identifying data corresponding to the target query information in the target domain and the check domain, and the target domain comprising a first data storage domain and a first authority control domain, and the check domain comprising a second data storage domain corresponding to the first data storage domain and a second authority control domain corresponding to the first authority control domain; verifying the first data identifier based on the second data identifier to obtain a verification result; and under the condition that the verification result indicates that verification succeeds, sending a verification success result to the first database. According to the invention, the efficiency of data consistency verification can be improved, and the consumption of system resources in the verification process can be reduced.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a data query method, device, electronic equipment and storage medium. Background technique [0002] Databases (for example, MySQL) can provide good data storage and transaction functions, but cannot meet the needs of precise search in massive data. Search engines (for example, ElasticSearch) mainly provide search functions, which can solve the problem of difficult search in massive data . As the main data source, the database needs to be synchronized to the search engine for any changes in the data. How to maintain the data consistency between the search engine and the database has become an urgent problem to be solved. [0003] In related technologies, when performing consistency verification on data in a database and a search engine, it is necessary to compare each field of the data in the database with each field of the data in the search engine one by one, and...

Claims

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Application Information

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IPC IPC(8): G06F21/62G06F21/60G06F16/23G06F16/27G06F11/10G06F16/28
CPCG06F21/6227G06F21/602G06F16/2365G06F16/27G06F11/1004G06F16/284
Inventor 焦阳黄鑫鑫
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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