一、主题数据是什么
主题数据是根据数据分析的需要，按照业务主题对数据所做的一种组织和管理方式，其本质是为了进行面向主题的分析或加速主题应用的数据。主题数据是分析型数据，是按照一定的业务主题域组织的，服务于人们在决策时所关心的重点方面。一个主题数据可以由多个主数据和交易数据组成。主题数据一般是汇总的、不可更新的、用于读的数据。
二、主题数据的作用
主题数据是按照一定的业务主题域组织的，服务于各种数据分析或应用开发。
英文翻译：
- What is the subject data
Subject data is a way of organizing and managing data according to business topics according to the needs of data analysis, and its essence is to conduct subject-oriented analysis or accelerate the application of subject data. Subject data is analytical data that is organized according to certain business subject areas and serves the key aspects that people care about when making decisions. A topic data can consist of multiple master data and transaction data. Subject data is generally aggregated, non-updatable, and read data.
Second, the role of thematic data
Subject data is organized according to certain business subject areas and serves a variety of data analysis or application development.
本文由数字化转型网（www.szhzxw.cn）转载而成，来源于网络；编辑/翻译：数字化转型网默然。
