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Database query method and device, terminal equipment and storage medium

A query method and database technology, applied in the database query method, terminal equipment and storage media, and device fields, can solve the time-consuming and troublesome problems of statistical query results, etc.

Pending Publication Date: 2019-05-03
CHINA PING AN LIFE INSURANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above, it is necessary to propose a database query method, device, terminal equipment and storage medium, which can solve the problem of time-consuming and troublesome statistics of query results in the prior art if the amount of data queried by query statements is large

Method used

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  • Database query method and device, terminal equipment and storage medium
  • Database query method and device, terminal equipment and storage medium
  • Database query method and device, terminal equipment and storage medium

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0044] refer to figure 1 as shown, figure 1 It is a flow chart of the database query method provided by Embodiment 1 of the present invention. According to different requirements, the execution sequence in the flowchart can be changed, and some steps can be omitted.

[0045] Step S01, open a preset interface according to a preset URL, wherein the preset interface includes a check box and an input box, and the check box contains options corresponding to multiple databases.

[0046] Specifically, the user can enter the preset URL in the browser of the terminal, and send a request to the server according to the preset URL to open the preset interface, which can be used to facilitate the user to select the information stored in the server to be queried. One or more databases in .

[0047] In this implementation manner, the preset interface may include a selection box and an input box. The selection box includes databases stored by the server, wherein each database can be used ...

Embodiment 2

[0084] figure 2 It is a functional block diagram in a preferred embodiment of the database query device of the present invention.

[0085] In some embodiments, the database query device 20 runs in a terminal device. The database query device 20 may include a plurality of functional modules composed of program code segments. The program codes of each program segment in the database query device 20 can be stored in a memory, and executed by at least one processor to execute (see for details figure 2 and its related description) database query function.

[0086] In this embodiment, the database query device 20 can be divided into multiple functional modules according to the functions it performs. The functional modules may include: an execution module 201 , an acquisition module 202 , a verification module 203 and a sending module 204 . The module referred to in the present invention refers to a series of computer program segments that can be executed by at least one proces...

Embodiment 3

[0125] image 3 It is a schematic diagram of a terminal device provided in Embodiment 3 of the present invention.

[0126] The terminal device 3 includes: a memory 31 , at least one processor 32 , a computer program 33 stored in the memory 31 and operable on the at least one processor 32 , and at least one communication bus 34 .

[0127] When the at least one processor 32 executes the computer program 33, the steps in the above-mentioned embodiments of the database query method are realized.

[0128] Exemplarily, the computer program 33 may be divided into one or more modules / units, and the one or more modules / units are stored in the memory 31 and executed by the at least one processor 32, To complete the present invention. The one or more modules / units may be a series of computer program instruction segments capable of accomplishing specific functions, and the instruction segments are used to describe the execution process of the computer program 33 in the terminal device 3...

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PUM

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Abstract

The database query method comprises the steps that opening a preset interface according to a preset website, the preset interface comprises a check box and an input box, and the check box comprises options corresponding to a plurality of databases; obtaining a query statement input in the input box; verifying whether the query statement is executable or not; when it is confirmed that the query statement can be executed, the query statement and multiple pieces of database information corresponding to the selected options are sent to a server, and the server executes the query statement in a corresponding database according to the database information; and obtaining an execution result of executing the query statement in the corresponding database. The invention further provides a database query device, terminal equipment and a storage medium. According to the method and the device, a query statement input in a preset interface can perform query operation in a plurality of correspondingdatabases, query results are combined and then fed back to a user, and the query results can also be subjected to data display, so that data visualization is realized.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a database query method, device, terminal equipment and storage medium. Background technique [0002] At present, the execution statement received by our execution window can only execute the query function in one database. If the same statement needs to execute query functions in multiple databases, you need to open multiple windows to receive the same statement for multiple databases, or create multiple scheduled tasks. Although the above method can query the results in multiple databases through the same statement, it is very troublesome and time-consuming to obtain the statistics of the query results. Contents of the invention [0003] In view of the above, it is necessary to propose a database query method, device, terminal equipment and storage medium, which can solve the problem of time-consuming and cumbersome statistics of query results in the prior art if t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2458
Inventor 高雪松
Owner CHINA PING AN LIFE INSURANCE CO LTD