One post tagged with "Distributed Systems"

Here are the key differences between relational and document databases:

1. Schema:

• Relational: Rigid, predefined schema
• Document: Flexible, schema-less design

2. Data Model:

• Relational: Data normalized across tables
• Document: Denormalized, nested documents

3. Scalability:

• Relational: Vertical scaling primarily
• Document: Easier horizontal scaling

Choose Relational when:

• Data consistency is crucial
• Complex queries and joins are needed
• ACID compliance is required

Choose Document when:

• Schema flexibility is needed
• Rapid prototyping
• Handling large amounts of unstructured data
• Horizontal scaling is a priority