Time series data processing method and device

A technology of time series and data, applied in the field of data processing, can solve problems such as difficult time series data conversion to structured data

Inactive Publication Date: 2021-03-19
国网河北省电力有限公司雄安新区供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the more common methods on the market to convert unstructured data into structured data are often aimed at a certain data format, and it is difficult to convert time series data with diverse ...

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  • Time series data processing method and device
  • Time series data processing method and device
  • Time series data processing method and device

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Embodiment Construction

[0064] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0065] It should be noted that the terms "first" and "second" in the specification and claims of the present invention are used to distinguish different objects, rather than to describe a specific order. The terms "comprising" and "having" and any variations thereof in the embodiments of the present invention are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or u...

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Abstract

The embodiment of the invention discloses a time series data processing method and device. The method comprises the steps of obtaining time series data; extracting time information from the time sequence data, and converting an original time format corresponding to the time information into a preset time format; extracting application program information carried by the time sequence data; judgingwhether a user-defined analysis rule matched with the program information is stored or not; if so, extracting a key field and a field value corresponding to the key field from the time series data according to a self-defined analysis rule to obtain a field value pair; if not, extracting a key field and a field value corresponding to the key field from the time series data according to a built-in regular expression rule to obtain a field value pair; and associatively storing the time information converted into the preset time format and the field value pair. The fields in the unstructured dataare extracted and converted into the unified format, subsequent query statistics is facilitated, and the purpose of saving calculation space and query time is achieved.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a method and device for processing time series data. Background technique [0002] With the rapid development of information technology, people's social activities and various economic activities are more closely related to big data, such as the large amount of data generated by enterprises in Internet Technology (IT) monitoring, system operation and maintenance, temperature, industrial sensor Data, massive transaction data generated by various trading systems (such as securities trading systems, e-commerce trading systems, etc.), these big data often have high commercial value and need to be used for analysis. However, due to the different data formats of the data However, it is difficult to be directly used for analysis and utilization. [0003] Time series data is a common data form in big data. It is an unstructured data that contains timestamp information. The data ...

Claims

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Application Information

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IPC IPC(8): G06F16/2458G06F16/22
CPCG06F16/2474G06F16/22
Inventor 丁斌邢志坤袁博刘广辉王帆赵树军唐宝锋李如锋李振伟连浩然闫浩然张宁孟斌赵路新杨博涛刘瑞麟刘杰张海涛
Owner 国网河北省电力有限公司雄安新区供电公司
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