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Data storage method and device, electronic equipment and storage medium

A technology for data storage and incremental data, applied in the Internet, data warehouses, data analysis systems, and online advertising fields, it can solve problems such as reducing data storage volume, save storage space, reduce storage volume, and alleviate insufficient storage space. Effect

Pending Publication Date: 2020-11-03
MICRO DREAM TECHTRONIC NETWORK TECH CHINACO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of an embodiment of this specification is to provide a data storage method, device, electronic equipment and storage medium to solve the problem of how to reduce the data storage volume under the condition that the information in the data is not lost

Method used

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  • Data storage method and device, electronic equipment and storage medium
  • Data storage method and device, electronic equipment and storage medium
  • Data storage method and device, electronic equipment and storage medium

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Embodiment Construction

[0019] In order to enable those skilled in the art to better understand the technical solutions in one or more embodiments of this specification, the following will describe the technical solutions in one or more embodiments of this specification in conjunction with the drawings in one or more embodiments of this specification The technical solution is clearly and completely described, and obviously, the described embodiments are only a part of the embodiments in this specification, rather than all the embodiments. Based on one or more embodiments in this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this document.

[0020] Embodiments of the present invention provide a data storage method, device, electronic equipment, and storage medium. The data storage method can be applied to electronic devices, and the electronic devices mentioned in the embodiments of the presen...

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Abstract

Embodiments of the invention provide a data storage method and device, electronic equipment and a storage medium. The method comprises the steps: obtaining total data stored in a plurality of storageregions at a first time point and incremental data of a second time point relative to the first time point; determining death time corresponding to a plurality of incremental data records in the incremental data; and storing the content of the incremental data into a plurality of storage areas according to the writing type and the death time of the incremental data record in the incremental data.According to the embodiment of the invention, incremental data and total data stored in partitions are acquired; the death time of the incremental data is obtained, the incremental data is stored in apartitioned mode according to the death time and the write-in type of the incremental data, the storage size of the data can be greatly reduced, the data storage space is saved, the problem that thedata with long storage time is deleted due to insufficient storage space is solved, and therefore the data can be stored for a longer time.

Description

technical field [0001] This document relates to the fields of Internet, online advertisement, data warehouse and data analysis system, and in particular relates to a data storage method, device, electronic equipment and storage medium. Background technique [0002] After placing Internet advertisements, the advertiser needs to query the historical full data snapshots of any period and conduct data analysis on the data. In the prior art, the scheme of storing data is as follows figure 2 As shown, the full data of the previous day is aggregated with the incremental data of the current day to obtain the full data of the current day, and the full data of each day are stored in different large tables. However, the volume of data stored through this solution is too large, so that the operator can only store recent data, which cannot meet the needs of querying historical full data snapshots from a long time ago. Therefore, a technical solution is needed to solve the problem of ho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/16G06F16/14G06F16/17
CPCG06F16/162G06F16/148G06F16/1737G06F16/1734
Inventor 许飞滕幻李铁牛
Owner MICRO DREAM TECHTRONIC NETWORK TECH CHINACO