Definition
A category of database systems that do not adhere to the traditional relational model (tables with fixed schemas). They offer more flexible data models, such as document, key-value, wide-column, or graph databases.
Why it matters (in Poovi’s context)
Represents a more flexible and scalable alternative to relational databases, exemplified by MongoDB.
Key properties or components
- Flexible schema
- Various data models (document, key-value, etc.)
- Often prioritizes availability and scalability over strict consistency (BASE)
- Can handle unstructured or semi-structured data
Contradictions or debates
None.