Videos
These links point to the official Datablau Bilibili account and cover DDM operations, data modeling theory, and practical data governance. The official account controls the pages, so follow the source page when a video is renamed or moved.
Data modeling tool operations
- Create a model
- Subject areas
- Entities and attributes
- Relationships, indexes, and tablespaces
- Layout, zoom, and styles
Data modeling theory
- Data modeling basics
- What is a data model?
- The data modeling process
- Entities, attributes, relationships, and normal forms