Data retrieval system and data retrieval method

Abstract

The invention discloses a data retrieval system and a data retrieval method. The data retrieval system comprises a shell, adjusting supporting assemblies are arranged at the four corners of the bottom of the shell, a base plate is movably installed on the inner side of the shell through hinges, a touch screen is fixedly installed on the surface of the top of the base plate, and a protective locking assembly is arranged at the top of the shell. Data information to be queried can be directly input through the touch screen, then data query dimension information is converted into query information matched with a data query language through the data collector, the analyzed and converted data is directly transmitted to the processor, and direct matching, calling, comparison and retrieval are carried out through the processor. Through the division of labor and cooperation analysis processing of a plurality of devices, the overall efficiency of retrieval is improved, the retrieval time is shortened, and the situation that the processing and analysis capability is poor, the accuracy has errors, and the query progress and reliability are affected due to the fact that the composition of a single device is large is avoided.

Description

technical field [0001] The invention relates to the technical field of data services, in particular to a data retrieval system and a data retrieval method. Background technique [0002] With the development of social life and computer technology, data information has become more and more massive, and it has become more and more important to store data information well and quickly find the required data from it. When accessing the data in the data, you can use The data is searched by directly accessing the data through the interface, and currently it is mainly retrieved through some query systems. [0003] The overall efficiency of query and retrieval in the currently used retrieval system is low. Generally, the relevant data request, analysis and final retrieval are gradually completed through a single device. The load on the operation of the device is relatively large, and the existing retrieval system is generally inconvenient to carry. , the structure is a fixed connecti...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a data retrieval system and data retrieval method to solve the low overall efficiency of query and retrieval of the currently used retrieval system proposed in the above background technology. Generally, a single device requests, analyzes and retrieves relevant data. The final retrieval is completed step by step, which puts a heavy load on the operation of the device. At the same time, the existing retrieval system is generally inconvenient to carry, and the structures are fixed connections. The flexibility and comfort of use are poor. When the query time is long Questions that make enquirers uncomfortable

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