Data modelling
Define entities, attributes, keys and relationships of the information the solution stores.
- Use when
- IT solutions that store or change data structures.
- Avoid when
- Configuration-only work that adds no tables, fields or relationships.
- Source
- BABOK® Guide: Data Modelling; Chen (1976)
- Level
- A · standard
For agents · MCP
explain_node({ "id": "t.data_modelling" })