1. Couchbase :
Couchbase Server is an open-source, distributed multi-model NoSQL document-oriented database software package that is optimized for interactive applications. It is also known as Membase. It was developed by Couchbase, Inc. and initially released on August 2010.
2. PostgreSQL :
PostgreSQL is a powerful, open-source Object-relational database system. It provides good performance with low maintenance efforts because of its high stability. It was the first DBMS that implemented multi-version concurrency control (MVCC) feature.
Difference between Couchbase and PostgreSQL :
|1.||Developed by Couchbase, Inc. and initially released on August 2011.||Developed by PostgreSQL Global Development Group on 1989.|
|2.||It is a JSON-based document store derived from CouchDB with a Memcached-compatible interface.||It is widely used open source RDBMS.|
|3.||Couchbase is written in C++, Erlang, C and Go languages.||PostgreSQL is written in C languages.|
|4.||he primary database model for Couchbase is Document Store.||The primary database model for PostgreSQL is Relational DBMS.|
|5.||It has Key-value store as Secondary database models.||It has Document store as Secondary database models.|
|6.||Server operating systems for Couchbase are Linux, OS X and Windows.||Server operating systems for PostgreSQL are FreeBSD, HP-UX, Linux, NetBSD, OpenBSD, OS X, Solaris, Unix and Windows.|
|8.||In Couchbase, partitioning can be done by Sharding.||In PostgreSQL, partitioning can be done by range, list and hash.|
|9.||It support two replication methods – Master-master replication and Master-slave replication.||It support only one replication methods – Master-master replication.|
|10.||It supports in-memory capabilities.||It does not supports in-memory capabilities.|
|11.||Couchbase does not provides the concept of Referential Integrity. Hence, no Foreign Keys.||PostgreSQL provides the concept of Referential Integrity and have Foreign keys.|
|12.||Couchbase supports Map Reduce method.||PostgreSQL does not supports Map Reduce method.|
Attention reader! Don’t stop learning now. Get hold of all the important CS Theory concepts for SDE interviews with the CS Theory Course at a student-friendly price and become industry ready.
- Difference between PouchDB and Couchbase
- Difference between Cassandra and Couchbase
- Difference between Couchbase and MariaDB
- Difference between Couchbase and MS SQL Server
- Difference between Couchbase and CouchDB
- Difference between Couchbase and MySQL
- Difference between SQLite and Couchbase
- Difference between Couchbase and IBM Db2
- Difference between RDBMS and Couchbase
- Difference between Oracle and Couchbase
- Difference between Couchbase and Redis
- Difference between Adabas and Couchbase
- Difference between Neo4j and Couchbase
- Introduction to Couchbase
- Couchbase Installation
- Difference between PouchDB and PostgreSQL
- Difference between MySQL and PostgreSQL
- Difference between PostgreSQL and MongoDB
- Difference between MariaDB and PostgreSQL
- Difference between SQLite and PostgreSQL
If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to firstname.lastname@example.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.
Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.