Overview of document-oriented databases

Overview of document-oriented databases

Apache CouchDB is an open-source document-oriented database that stores data in a JSON-like format called “BSON” (Binary JSON). Instead of storing data in tables like a traditional relational database, CouchDB stores data in documents, which can be thought of as self-contained units of data that include both the data and the metadata describing that data.

One of the key advantages of using a document-oriented database like CouchDB is the flexibility it provides. Because documents can be self-contained, they can be easily added, removed, or modified without affecting other documents. Additionally, CouchDB supports flexible indexing and querying, allowing for fast and efficient retrieval of data.

CouchDB also provides features like multi-master replication, which allows data to be synchronized across multiple servers, and built-in versioning, which enables easy rollback of data to previous versions.

Overall, Apache CouchDB is a powerful and flexible document-oriented database that can be a great choice for applications that require flexible data modeling and efficient data retrieval.

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