Server databases are information storage systems used to store and manage large amounts of data. These systems provide a way to organise, manage and retrieve data efficiently. These systems allow users to access the data stored in the database from anywhere with an Internet connection.
There are several different types of server databases. The most popular are relational database management systems (RDBMS) such as Oracle, SQL Server and MySQL/MariaDB; NoSQL database systems such as MongoDB and Cassandra; and object-oriented database systems such as PostgreSQL and ObjectDB. The type of database to use will depend on the type of data being stored and processed.
List of the most popular databases
- Oracle Database
- Microsoft SQL Server
- MySQL
- MariaDB
- PerconaDB
- MongoDB
- PostgreSQL
- Cassandra
- ObjectDB
- Redis
- CouchDB
- Neo4j
- Firebase
- SQlite
- ClickHouse
What types of databases are there?
The most common types of databases are:
- File-based: These databases are stored in physical files. Examples of this type of database systems are MS Access, FoxPro, Filemaker and dBase.
- Relational databases: These databases are stored in related tables. Examples are Oracle, Microsoft SQL Server, MySQL, PostgreSQL and MariaDB.
- NoSQL databases: These databases do not have a pre-established schema and are generally stored in documents. Examples include MongoDB, CouchDB, Cassandra and Redis.
- Object-oriented databases: These databases allow data to be stored in the form of objects. Examples include ObjectDB, Neo4j and Firebase.
Which database is the most popular in the world?
MySQL is the world’s most popular relational database, followed by Microsoft SQL Server. MongoDB is the most popular NoSQL database, followed by Cassandra.
Generator thanks to Davinci AI.
