Difference between PostgreSQL vs MySQL


When deciding which database software is most useful and ideal for our project, we must compare the databases. PostgreSQL and MySQL are two of the most popular and commonly used open-source database programs. Because both databases have advantages, the organization’s best decision is determined by its specific needs and objectives. Before we go into the comparison, let’s take a quick look at these databases.

What is PostgreSQL

PostgreSQL is an object-relational database management system (ORDBMS) written in the C programming language that is open-source, cross-platform, and cross-platform. It was first established at the University of California’s computer science department. Both SQL and NoSQL query languages have been supported. It allows you to securely store data and recover it whenever the request is executed. It is ACID-compliant, supports functions, stored procedures, and triggers, and is extremely concurrent. It includes MVCC (multi-version concurrency control), which allows multiple users to work on the system at the same time.

What is MySQL

MySQL is an open-source database management system that is widely used to handle relational databases. This database can be accessed and managed with the help of Oracle. In comparison to other databases, it is a quick, scalable, and simple to use database management system. It’s frequently used in conjunction with PHP scripts to build robust and dynamic server-side or web-based enterprise applications.

Client-Server Architecture is used, in which clients submit requests via a graphical user interface (GUI), and the server responds with the necessary result as soon as the instructions are matched.

Difference between PostgreSQL  vs MySQL

PostgreSQL MySQL
PostgreSQL can be defined as an open-source, cross-platform, object-relational database management system (ORDBMS) developed at the University of California’s computer science department. Well MYSQL is built by a Swedish company, they created an open-source, cross-platform relational database management system that is currently supported by Oracle.
It is licensed in the MIT format. It is released under the GNU General Public License (General Public License).
It comes with full ACID compliance support. Only a few versions are ACID-compliant.
PostgreSQL is designed with features and standards in mind. MySQL was created with speed in mind.
PostgreSQL is mostly used on large and complex operations. MySQL is typically used for simple operations.
PostgreSQL is known for its dependability, data integrity, and developer-friendliness. MySQL is commonly used in conjunction with PHP to manage web pages and optimize simple queries.
It supports table inheritance It does not support inheritance
It is an OS procedure that creates a connection every time one is made. Every time a connection is made, an OS thread is started.
It has a task scheduler called pgAgent. There is a scheduled event for the tasks
It has Native SSL support. It has TLS support.



  • Barry Allen

    A Full Stack Developer with 10+ years of experience in different domain including SAP, Blockchain, AI and Web Development.


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