Difference between Couchbase and MongoDB
1. Couchbase : Couchbase is a NoSQL database for interactive web applications. It is an easily scalable database with a highly flexible data model which provides high performance. It is a merge of two popular NoSQL technologies:
- (i) Membase – It provides persistence and replication features which ensures better performance.
- (ii) CoucheDB – It is a NoSQL technology which uses the document object model based on JSON.
2. MongoDB :
It is a leading NoSQL database written on C++. It works on the principle of collection and document and provides high performance and scalability. It is very easy to scale and avoids the use of complex joins. It is a schema-less database where each collection holds different documents.
Difference between Couchbase and MongoDB :
Couchbase | MongoDB |
---|---|
It has an integrated admin console and everything is configured in a single place. | It follows the master-slave principle and has many parts that are manually configured. |
In Couchbase, the data is written in multiple data files which are further organised as B-Trees. | In MongoDB, data is stored in the collection of BSON documents. |
It uses the memcached protocol which eliminates the need of an external cache. | It uses external cache in order to handle increased users and scalability. |
It can use various tools like REST API, Command line interface or Web UI to handle the maintenance task. | It only supports the CLI tools for maintenance. |
A Couchbase bucket does not usually store similar documents. | In MongoDB, the collection may store documents of similar feature. |
.Net, Python, Ruby, Scala are some of the programming language that support Couchbase. | C, C++, C# re some of the programming language that support MongoDB. |
Couchbase introduced a N1QL – SQL-like query language. | MongoDB uses its own query language that is created with documents in mind. |
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