Advanced Comparison of PostgreSQL and MariaDB: Architecture and Performance
This in-depth comparison delves into the architecture, performance characteristics, and scalability of PostgreSQL and MariaDB. Suitable for database administrators and experienced developers needing a technical understanding of both systems. #PostgreSQL #MariaDB #DatabaseComparison #SQL #Architecture #Performance #Scalability
PostgreSQL vs. MariaDB: A Detailed Comparison
PostgreSQL and MariaDB are both popular open-source relational database management systems (RDBMS). This comparison highlights their key differences to help you choose the right database for your needs.
Understanding MariaDB
MariaDB is a community-developed, commercially supported relational database management system. It's a fork of MySQL, maintaining high compatibility while adding new features and storage engines (like ColumnStore, Aria, and MyRocks). MariaDB is known for its performance, security, and ease of use. It's cross-platform, running on Windows, Linux, and macOS.
Key Differences: PostgreSQL vs. MariaDB
| Feature | PostgreSQL | MariaDB |
|---|---|---|
| Type | Object-relational database (ORDBMS) | Relational database management system (RDBMS) |
| Developed By | PostgreSQL Global Development Group | MariaDB Foundation & MariaDB Corporation |
| Initial Release | 1996 | 2009 |
| Programming Languages Supported | C, C++, Java, .NET, Perl, Python, Tcl, JavaScript, PHP | C, C++, Java, C#, Perl, PHP, Ruby, Tcl, Python, Ada, JavaScript |
| Operating Systems Supported | Unix, Windows, Linux, FreeBSD, and more | Windows, FreeBSD, Linux, Solaris, and more |
| Licensing | MIT-style | GPLv2 |
| Key Features | ACID compliance, foreign key support, views, joins, triggers, stored procedures, extensibility, data integrity | High availability, performance, security, interoperability, various storage engines, Galera Cluster technology |
| Access Methods/APIs | JDBC, ODBC, native C library, ADO.NET, large object streaming API | ODBC, ADO.NET, JDBC, proprietary native API |
| Partitioning | List, range, hash | Horizontal partitioning |
| Replication | Master-slave, cascading, streaming, synchronous | Master-master, master-slave, parallel, semi-synchronous, multi-master clustering |
| Documentation Maintained By | PostgreSQL Global Development Group (with community contributions) | MariaDB Foundation and MariaDB Corporation (with community contributions) |
| Memory Capabilities | No | Yes |
| Server-Side Scripting | User-defined functions | Server-side scripting supported |