Dataarts studio data architecture - Introduction to data standards

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 management

4）DataArts Studio The functional design of

      Table 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 .