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A data aggregation method and apparatus

A data aggregation and database technology, applied in the field of big data processing, can solve problems such as unreasonable database design and data aggregation that cannot be aggregated normally

Active Publication Date: 2019-03-08
CHENGDU SEFON SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the field of data mining, in the daily operation of the IT system, the accumulation of data day after day, the most important data aggregation is a prominent problem. In IT construction, unreasonable database design is often encountered, resulting in data aggregation Unable to converge normally

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  • A data aggregation method and apparatus
  • A data aggregation method and apparatus
  • A data aggregation method and apparatus

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Embodiment Construction

[0048] 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, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0049] It should be noted that like numerals and let...

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Abstract

Embodiments of the present invention provide a data aggregation method and apparatus. The method comprises the following steps of extracting at least one log file corresponding to a source database, wherein the log file comprises a first identifier; parsing each log file separately to obtain query statements in each log file; performing the corresponding data aggregation processing on the target database according to the query statement, and modifying the first identification in the log file corresponding to the query statement to the second identification. The device is used for performing the method described above. The embodiment of the invention can accurately obtain the new data from the log file and perform data aggregation operation on the target database by extracting a log file with a first identifier in the source database and analyzing the log file to obtain a query sentence and performing data aggregation processing on the target database according to the query sentence.

Description

technical field [0001] The present invention relates to the technical field of big data processing, in particular to a data aggregation method and device. Background technique [0002] After more than ten years of development, the Internet has accumulated massive amounts of data. The value of data is particularly prominent. Both the government and enterprises are deeply involved in the field of data mining, expecting to mine a lot of value from data. [0003] In the field of data mining, in the daily operation of IT systems, the accumulation of data day after day, the most important data aggregation is a prominent problem. In IT construction, unreasonable database design is often encountered, resulting in data aggregation Unable to aggregate normally. Contents of the invention [0004] In view of this, the purpose of the embodiments of the present invention is to provide a data aggregation method and device to solve the above technical problems. [0005] In a first aspe...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/25G06F16/24
Inventor 王双刘俊良王纯斌赵神州
Owner CHENGDU SEFON SOFTWARE CO LTD