What are the advantages of NoSQL database over SQL databases

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Accepted Answer

NoSQL databases offer advantages such as scalability, flexibility, and better performance compared to SQL databases.

Scalability: NoSQL databases can easily scale horizontally by adding more servers, making them suitable for handling large amounts of data.
Flexibility: NoSQL databases do not require a predefined schema, allowing for more flexibility in data storage and retrieval.
Better performance: NoSQL databases are optimized for specific data models and can provide faster read and write operations compared to SQL databases.
Support for unstructured data: NoSQL databases can efficiently store and retrieve unstructured data like documents, graphs, and key-value pairs.
Examples: MongoDB, Cassandra, Redis

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