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Dataarts studio data architecture - Introduction to data standards
2022-07-05 15:51:00 【Hua Weiyun】
The data standard is to form unified data definitions and rules at the organizational level , The foundation for improving the reuse and quality of organizational data . Once the data standard is determined , As a standard at the enterprise level, it should be jointly observed in the enterprise .
1 ) Scope of data standards
2 ) Business data standard design specification
Serial number | standard |
1 | Describe the unique attributes of business objects , It should be defined as the attribute of this business object , And clarify the business data standards . |
2 | Reference the attributes of other business objects , Attribute values can be determined and changed with this business object , It should be defined as the attribute of this business object , And clarify the business data standards . |
3 | Reference the attributes of other business objects , The attribute value is obtained from the corresponding time point value of the referenced business object and will not be changed later , It should be included in the data standard scope of this business object , And specify the corresponding value rules . |
4 | Reference the attributes of other business objects , The attribute value is synchronized with the reference business object , There is no need to redefine Data Standards . |
5 | Reference other business objects / Identity attribute of logical data entity , It should be defined as the attribute of this business object , However, the source and reference rules can only be defined in the business data standard , It is not allowed to modify or redefine the business meaning and business rules of the attribute itself . |
3)DataArts Studio Data standard functional features
DataArts Studio The data standard function realizes the application of data standards 、 To develop 、 to examine 、 Release 、 maintain 、 Closed loop management of query statistics , Promote the implementation of standards in business and technical fields , Improve the overall business operation and managementTable Management : Support the design of code table 、 Import 、 export 、 Release 、 Offline 、 Delete and reverse database functions .
Data standards : Support the creation of data standards 、 Import 、 export 、 Release 、 Offline 、 Delete and other functions .
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