Data lifecycle management method, device, equipment, storage medium and program product
By identifying and tracing cold data and its related data in the data warehouse, and performing tiered scheduling cycle adjustments and differentiated cleanup, the problems of accidental deletion of hot data and redundancy of cold data in the data warehouse are solved, and the refined management and efficient utilization of data resources are realized.
CN122152800APending Publication Date: 2026-06-05CHINA MOBILE (SUZHOU) SOFTWARE TECH CO LTD +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA MOBILE (SUZHOU) SOFTWARE TECH CO LTD
- Filing Date
- 2026-02-05
- Publication Date
- 2026-06-05
Smart Images
Figure CN122152800A_ABST
Abstract
A data lifecycle management method, device, equipment, storage medium and program product are disclosed, access heat of all data of a first storage layer in a data warehouse is acquired; wherein the data warehouse comprises at least two storage layers, and there is an association relationship between the storage layers, in which upstream data supports downstream data; cold data in the first storage layer is determined based on the access heat; associated data related to the cold data in the remaining storage layers is determined based on the association relationship; and a data cleaning operation is performed on the cold data and the associated data. By adopting the embodiment of the present application, the problems of hot data misdeletion and cold data redundancy in the data warehouse can be avoided, fine and differentiated management of data is realized, and resource waste of the data warehouse is reduced.
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