Two-Times Database of the Year Award Winner: PostgreSQL won the DB-Engines Database of the Year Award two years in a row in the 20.Paid, third-party support is also available. The same community provides support to fellow PostgreSQL users. Mature, responsive community: PostgreSQL boasts a large community of volunteers and developers ( PostgreSQL Global Development Group) who maintain and update PostgreSQL.MVCC Features: PostgreSQL was the first database management system to offer multi-version concurrency control (MVCC) capabilities.Additionally, open-source projects offer support languages like Java, Lua, R, and more. Users have a lot of freedom to code custom functions for PostgreSQL using various languages like, SQL, C, C++, Go, pgSQL, Python, Perl, and Tcl. Extensible and customizable with many different languages: Users can extend PostgreSQL to suit their needs by developing custom plugins.Therefore, your data does not have to match with traditional relational structures. ORDBMS, not RDBMS: PostgreSQL is an object-relational database management system PostgreSQL, which can manage both object-oriented and relational data.Free and open-source: PostgreSQL features a liberal open-source license that lets you freely use, modify, and distribute PostgreSQL how you wish.Here’s a complete overview of the features and characteristics of PostgreSQL: PostgreSQL also includes advanced MVCC capabilities that allow for greater efficiency when processing concurrent read-write operations. So you’re not limited to storing information in tables and columns. Due to its catalog-driven operation, PostgreSQL allows you to define your data types, functional languages, and index types. This makes PostgreSQL a popular choice when dealing with data that doesn’t fit into a relational format.Ĭompared to MySQL, PostgreSQL is better at processing complex, high-volume operations and managing unusual database scenarios. As an object-relational database management system (ORDBMS), PostgreSQL has native NoSQL support for JSON, XML, key-value pairs with HSTORE, and it allows indexing of JSON data for faster access. PostgreSQL is a highly-extensible database management system that offers more features than MySQL and other DBMSs. Now, let’s look at both database systems in more detail. Similarly, PostgreSQL offers specific features that were formerly unique to MySQL, such as:
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