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Data query method and device, equipment and storage medium

A data query and data technology, applied in the field of computer and intelligent search, can solve problems such as high system overhead, inability to support page skip query, poor real-time performance, etc., and achieve the effect of improving efficiency

Pending Publication Date: 2021-10-29
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of relatively large data volume, the existing technology has the problems of high system overhead, poor real-time performance, and inability to support page skipping queries, resulting in poor user experience

Method used

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

Examples

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Embodiment Construction

[0032] Exemplary embodiments of the present disclosure are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present disclosure 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 disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0033] Such as figure 1 As shown, the present disclosure relates to a data query method, which may include the following steps:

[0034] S101: Determine the extraction location of the target data according to the data query request;

[0035] S102: Determine a data extraction strategy corresponding to the extraction location;

[0036] S103: According to the data extra...

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PUM

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Abstract

The invention provides a data query method and device, equipment and a storage medium, and relates to the technical field of computers, in particular to the field of intelligent search. According to the specific implementation scheme, an extraction position of target data is determined according to a data query request; determining a data extraction strategy corresponding to the extraction position; and according to the data extraction strategy, extracting target data at the extraction position, and taking the target data as a data query result. According to the scheme, the technical problems that in an existing deep paging mechanism, the system overhead is too large, and the real-time performance is poor are solved.

Description

technical field [0001] The present disclosure relates to the field of computer technology, in particular to the field of intelligent search. Background technique [0002] In a specific data query scenario, users need to view the data results of any page in real time by turning pages, and the whole process requires the online real-time response of the back-end query system. In the case of relatively large data volume, the prior art has the problems of high system overhead, poor real-time performance, inability to support page skip query, and poor user experience. Contents of the invention [0003] The disclosure provides a method, device, device and storage medium for data query. [0004] According to an aspect of the present disclosure, a method for data query is provided, and the method may include the following steps: [0005] According to the data query request, determine the extraction location of the target data; [0006] Determine the data extraction strategy corr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2457G06F16/2455G06F16/248G06F16/9535G06F16/9538
CPCG06F16/2457G06F16/24552G06F16/248G06F16/9535G06F16/9538G06F16/254Y02D10/00G06F16/9532G06F16/9574G06F16/954
Inventor 王岗刘伟张谦陈国梁
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD