To-be-cleaned data identification method, apparatus and electronic device

Abstract

The embodiment of the present invention discloses a to-be-cleaned data identification method, an apparatus and an electronic device. The method comprises: scanning a file and a folder in a storage space; obtaining the data size of a scanned file and first type feature information and second type feature information of the folder; determining the folder, where the second type feature information meets the requirements of preset folder feature information, as an operation folder; determining the folder of operation folder, which does not meet the requirements of a preset regular garbage determination condition, as a central folder; determining whether every central folder is a to-be-cleaned up folder or not based on the data size of included files; determining the file, data size of which exceeds a first predetermined data volume threshold value and first type feature information does not meet the requirements of the preset file feature information except for operate folder, as the to-be-cleaned up file; and and determining the to-be-cleaned up file and the to-be-cleaned up folder as to-be-cleaned up data. According to the scheme provided by the present invention, the to-be-cleaned up large file and the to-be-cleaned up large folder in the storage space can be effectively identified.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a data identification method, device and electronic equipment to be cleaned up. Background technique [0002] With the rapid development of science and technology, various electronic devices are continuously enriched and facilitate the life of the public. Due to the advantages of using electronic equipment to process information conveniently, quickly, and saving resources, the electronic equipment has become an indispensable part of people's life or work. [0003] Wherein, the application running / system running in the electronic device usually buffers data (files or folders) or generates data, and the data is automatically saved in a corresponding storage space. However, the capacity of the storage space of the electronic device is limited to a certain extent. Therefore, in order to release the storage space to ensure the subsequent normal operation of the system or the applicatio...

AI Technical Summary

Problems solved by technology

However, the capacity of the storage space of an electronic device has certain limitations. Therefore, in order to release the storage space to ensure the subsequent normal operation of the system or application program, the storage space needs to be cleaned up.

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