In order to solve data quality problems from the source and realize the traceability of data, the framework of data quality assessment based on data provenance is presented.
为了从源头解决数据质量问题，实现数据的可溯源，设计一个基于数据世系的数据质量评估系统框架。
This allows analysis and traceability of the relationship between data patterns, both across lines of business and at varying levels of abstraction.
这使得跨业务线和在不同级别抽象上的数据模式之间的关系可被分析和跟踪。
This allows analysis and traceability of the relationship between data patterns, both across lines of business and at varying levels of abstraction.
这使得跨业务线和在不同级别抽象上的数据模式之间的关系可被分析和跟踪。
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