CouchDB 3.3.3 on CentOS Stream 9 with support by Hanwei

This is a repackaged software wherein additional charges apply for Round-the-Clock support with a guaranteed 24-Hour response time. CouchDB's key strengths include its flexible document-oriented storage and powerful synchronization capabilities. The use of JSON format to store data enables it to handle complex nested data structures without schema requirements, making it easy to dynamically adjust the data model. In addition, CouchDB provides a built-in automatic data synchronization function that supports continued operation offline. Data will be automatically synchronized once the network connection is restored, making it suitable for applications that require offline work.

Another significant advantage is CouchDB's easy scalability and efficient query processing capabilities. Its distributed architecture supports horizontal expansion and can distribute data to multiple nodes to improve load balancing and fault tolerance. CouchDB uses MapReduce functions to process and query data, enabling efficient complex data analysis and report generation, providing optimized data retrieval speed and custom query capabilities.

Finally, CouchDB provides a simple RESTful API that makes integration with other applications and services simple. Data operations are performed through standard HTTP requests to facilitate interaction with front-end applications or other systems. In addition, CouchDB's eventual consistency ensures data integrity, and the built-in data backup and recovery mechanism further enhances data durability and security.