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Types and Applications of NoSQL Databases

Posted: Tue Apr 22, 2025 8:45 am
by sakibkhan22197
While the term “NoSQL” may suggest the absence of SQL, it actually stands for “Not Only SQL,” emphasizing the idea that these solutions offer more than traditional relational databases can. There are several types of NoSQL databases, each with its own distinctive characteristics and application areas. Document databases, such as MongoDB, store information in documents, often in JSON format, and are particularly useful for applications that require flexibility in the data schema. Key-value databases, such as Redis, are optimized bahamas phone number data for high-speed operations and are often used for caching. Columnar databases, such as Cassandra, are ideal for applications that require scalability and high-speed read/write operations. Finally, graph databases, such as Neo4j, are designed to handle interconnected data and are often used in applications
social media
or recommendations.

Each type of NoSQL database has its own strengths. For example, an e-commerce site might use a document-based database to manage product details and a key-value database to manage user sessions. Similarly, a social media platform might use a graph-based database to analyze relationships between users and provide relevant recommendations.