Database Management System20825 marksData storage and retrieval in NoSQL
How data is stored and retrieved in NoSQL databases? Illustrate with examples.
How data is stored and retrieved in NoSQL databases? Illustrate with examples. [5]
NoSQL (Not Only SQL) databases store data in non-relational formats, designed for flexibility, scalability, and high performance. Unlike relational databases that use fixed table schemas, NoSQL databases use various data models depending on the type. --- Storage: Data is stored as a simple key-va...