MongoDB · question
Question 2 of 52
Explain the difference between SQL and NoSQL databases. Why choose MongoDB?
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Re-explain
SQL Databases:
- Structured data with predefined schema
- ACID compliance
- Vertical scaling
- Complex joins
- Mature ecosystem
NoSQL Databases (MongoDB):
- Flexible schema design
- Horizontal scaling
- Better performance for certain use cases
- Document-based storage matches application objects
- Easier development for modern applications
Choose MongoDB when:
- You need flexible schema
- Rapid development cycles
- Horizontal scaling requirements
- Working with semi-structured data
- Building modern web applications
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