Roadmap of Becoming a Data Scientist
Just a reference for myself.
Data Classification
Master Data
The data that represents the business objects which contain the most valuable, agreed upon information shared across an organization, e.g.,
- Users
- Customers
- Employees
- Suppliers
- Vendors
- Products
- Materials
This data is highly coupled with business domain and better to be managed by difference services in a microservice system.
Reference Data
The data that define the set of permissible values to be used by other data fields, e.g.,
- Measurement
- Country codes
- Corporate codes
- Fixed conversion rates
- Calendar structure
This data is decoupled from the business and could be managed centrally.