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Data inquiry method and device and terminal device

A technology of data query device and terminal equipment, which is applied in the database field and can solve the problems of wasting system resources and reducing the speed of data query

Inactive Publication Date: 2019-02-12
吉林吉动盘古网络科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, every time data is queried, the data table in the database needs to be traversed once. If the data table only contains a small part of data, there are still many empty places. Traversing the entire data table (including the empty places in the data table), thus greatly wasting system resources and reducing the speed of data query

Method used

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  • Data inquiry method and device and terminal device
  • Data inquiry method and device and terminal device
  • Data inquiry method and device and terminal device

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0018] It should be noted that like numerals and let...

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Abstract

The invention relates to the database technical field, in particular to a data inquiry method and device and a terminal device. The data inquiry method and device is applied to the terminal device. The data inquiry method comprises the following steps: all data in the database are divided into a plurality of data segments, and one data segment is stored in a data table; each data table is sequentially queried in response to an operation of a user to obtain a query result, wherein the query result comprises data segments in the data table, and the data segments in the query result are displayedon an application interface of the terminal device. In this scheme, all data are divided into data segments to be stored in data tables respectively, so that data query is more convenient and data query speed is improved.

Description

technical field [0001] The present invention relates to the technical field of databases, in particular to a data query method, device and terminal equipment. Background technique [0002] With the improvement of living standards, various systems are getting larger and larger, therefore, a corresponding amount of data is stored in the data. In the prior art, every time data is queried, the data table in the database needs to be traversed once. If the data table only contains a small part of data, there are still many empty places. Traverse the entire data table (including the empty space in the data table), thereby greatly wasting system resources and reducing the speed of data query. Therefore, it is very necessary to provide a method for data query to improve the speed of data query. Contents of the invention [0003] The purpose of the present invention is to provide a data query method to improve the speed of data query. [0004] Another object of the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2453G06F16/248
Inventor 郑立国白立明李敬峥尹成丰王建伟
Owner 吉林吉动盘古网络科技股份有限公司
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