What are some effective data modeling techniques in MongoDB?
In MongoDB, effective data modeling techniques include embedding, referencing, and using denormalization. Each technique has its use cases.
Can you explain when to use embedding versus referencing?
Use embedding when you have a one-to-few relationship and want to optimize read performance. Referencing is better for one-to-many relationships.
What are the benefits of denormalization in MongoDB?
Denormalization can improve read performance by reducing the number of queries needed to retrieve related data, but it can increase data redundancy.
How do I decide the structure of my documents?
Consider your application's query patterns, the relationships between data, and the need for scalability when deciding on document structure.
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