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

Abstract

The embodiment of the invention provides a data query method, and relates to the technical field of data processing. The method comprises the steps of receiving a search keyword sent by a terminal; decomposing the search keyword to obtain a first query value; searching according to the first query value to obtain a first result set; and when a search continuing request is received, decomposing thesearch keyword to obtain a second query value, searching in the first result set according to the second query value to obtain a second result set, progressively increasing the search keyword according to the second result set, and gradually simplifying the result set to finally obtain a search target. The invention further provides a data query device, electronic equipment and a readable storagemedium. According to the data query method and device, the electronic equipment and the readable storage medium provided by the invention, the search target can be quickly and accurately searched. Meanwhile, the phenomenon of slow response, false death and pause due to large original data volume can be avoided.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a data query method, device electronic equipment and a computer-readable storage medium. Background technique [0002] When users conduct data query, they directly conduct data search when the amount of original data is large, and the time it takes varies depending on the configuration of the search device, search method, and search content. [0003] In the related technology, if the user directly searches in the data source when querying, in the case of a large amount of original data, the direct judgment of the target result will cause the search to be slow or freeze due to the large amount of data that cannot be responded to. Contents of the invention [0004] In view of the above problems, embodiments of the present invention are proposed to provide a data query method, device, electronic device, and readable storage medium that overcome the above problems o...

AI Technical Summary

Problems solved by technology

[0003] In the related technology, if the user directly searches in the data source when querying, in the case of a large amount of original data, the direct judgment of the target result will cause the search to be slow or the phenomenon of suspended animation will occur due to the large amount of data that cannot be responded.

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