Web Hosting CouchDB Databases

Web Hosting CouchDB Databases

The ideal hosting providers for deploying CouchDB are those offering exceptional uptime. In addition, their knowledgeable support teams should be able to address problems swiftly. You can learn more about their uptime by reading reviews or testimonials; when looking for high speed servers that will improve performance.

CouchDB is an open source document-oriented NoSQL database system created from the ground up with scalability and flexibility in mind. Utilizing JSON for data storage and offering client access via its RESTful HTTP API, CouchDB features horizontal and vertical scaling to balance read/write loads across multiple nodes while offering powerful replication features for data synchronization across distributed environments.

The database system is organized around named databases, in which documents serve as primary units of data. Each document may include any number of fields whose values can vary and include text, integers, booleans and lists; their metadata also provides revision information that allows application-level merge operations to resolve conflicting updates (add, edit or delete). Finally, its update model is both lockless and optimistic; therefore any update of one document can either fail or succeed at any given time.

Views of database documents are generated dynamically by the query engine and updated incrementally, making the design of the database system optimized to make this fast and efficient, with views stored as indexes in order to reduce disk head seek times during disk commits and protect against crashes or power outages that might corrupt view indexes or make documents unavailable for querying.