Data model generation method and device

The invention relates to the technical field of databases, in particular to a data model generation method and device, which are used for solving the problems of low modeling efficiency and high errorprobability in a modeling process in the prior art. The data model generation method provided by the...

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Bibliographic Details
Main Authors HUANG RUI, WANG CANRU, GE SHU, LIANG SHUANGCHUN, SUN JINXIA, DUAN WEIXI, KONG SONG, WEI LIHONG, CHEN LEILEI
Format Patent
LanguageChinese
English
Published 07.06.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention relates to the technical field of databases, in particular to a data model generation method and device, which are used for solving the problems of low modeling efficiency and high errorprobability in a modeling process in the prior art. The data model generation method provided by the invention comprises the following steps: constructing a data definition structural body of each piece of performance data based on definition information of the performance data contained in a pre-stored performance data standard document; combining the data definition structural bodies with the granularity information meeting a preset condition to obtain a data entity definition structural body; constructing a topological correlation structure body for describing a topological relation amongthe network elements; and establishing a first mapping relationship between the topology associated structural body and the data entity definition structural body corresponding to each network elementhaving the topology relati
Bibliography:Application Number: CN201711241480