When should I use multi-model databases?

What are multi-model databases and when should I use them?

Multi-model databases are databases that support multiple data models, such as document, graph, and key-value. You should consider using them when your application requires flexibility in data representation and querying.

Can you give me an example of a use case for a multi-model database?

Sure! A social media application could use a multi-model database to store user profiles as documents, relationships between users as graphs, and posts as key-value pairs for quick access.

What are the advantages of using a multi-model database over a traditional relational database?

The main advantages include flexibility in data modeling, the ability to handle diverse data types, and improved performance for specific queries, which can be challenging in traditional relational databases.

Are there any downsides to using multi-model databases?

Yes, some downsides include potential complexity in management, a steeper learning curve, and sometimes less mature tooling compared to traditional databases.