PostgreSQL vs MySQL
PostgreSQL vs MySQL

PostgreSQL vs MySQL

PostgreSQL vs MySQL To choose and evaluate the perfect database to employ for ease of doing your business, people often make the misconception that All the available open-source RDBMS are performed in the same manner. Like the difference between PostgreSQL and MYSQL where both work in different ways just like lemon and oranges.

But these are key points where one needs to understand the multiple distinctions between two widely used databases such as PostgreSQL and MySQL. A knowledgeable finding needs to be done to examine the core key points that differentiate the work media of these two popular databases in the market.

As the backbone of these two databases works on similar patterns but there are many features that define each one in a very unique way as there are numerous distinctions available. In this article, we will provide a comprehensive comparison between PostgreSQL and MySQL so that you will be able to understand which database met your requirements in the best possible way. 

But first, we need to know about each Database.

What is MySQL?

MYSQL is a well-known and broadly accepted DBMS framework. The name is taken from the young lady named My who is the little girl of Michael Widenius who is co-founder of the company. The source code of MYSQL is accessible under the GNU and GPL. The venture is claimed and comes under the maintenance of Oracle Corporation. 

It is an RDBMS (Relational Database Management System) which functions fundamentally on the relational database model. It makes the database services simpler and more adaptable.

What is PostgreSQL?

Postgre works on the mechanism of the object-relational database management system (ORDBMS). The PostgreSQL database system was introduced and generated at the Department of Computer Science at the California University. 

Postgre is an Enterprise-class relational database system that provides an ease to install on your system and takes no time to set up. Due to its easy approach, PostgreSQL delivers assistance for SQL and NoSQL. It comprises a big organization that is always ready to assist you in the times when you prevails in any issues regarding the utility of PostgreSQL.

Who uses these databases? 

PostgreSQL- PostgreSQL database system succeeds with many extraordinary characteristics which are intended to assist the developers to make advanced applications, helps in the protection of data integrity and create a problem free environment. It also guides you to supervise your data whether it is big or small, the rest work will be done by PostgreSQL. It also helps the developers to inscribe codes in multiple programming languages.

MySQL- MySQL is really thorough to learn in comparison with other database programmings like Oracle Database, or Microsoft SQL Server.

MySQL can be easily operated on several programs such as UNIX, Linux, Windows, etc. Moreover, MySQL is a durable, scalable, and high-speed database framework.

Why should we choose MySQL?

The important reasons to choose for MYSQL are given below:

  • MySQL allows operating of specific features like Master-Slave Replication, Scale-Out.
  • It also helps in the Distribution of Geographic data as well as Offload Reporting and many more.
  • The basic feature of MySQL is that it requires very less maintenance provided with the MyISAM storage engine which is used with the case of read-mostly applications.
  • It also facilitates a Memory storage engine for repeatedly operated tables and Query Cache for often consumed statements.

Why do we need to choose PostgreSQL?

The reasons for choosing PostgreSQL are given below:

  • PostgreSQL put forward a bunch of valuable characteristics like Table split up, Point in Time Recovery, Transactional DDL, and others.
  • It has the potential to operate third party Key Stores in a complete PKI groundwork.
  • Web Designers or developers can alter open-source code any time as it is a licensed framework within BSD which requires no necessity to provide back the amplifications.
  • Those Software suppliers who work Independently may also reallocate it with no suspicion of arising “infected” using an open-source license.
  • It works on the services of AES, 3DES and also performs well on additional data encryption algorithms.

Some additional key area to differentiate between PostgreSQL and MySQL

Famous forPostgreSQL can be distinguished for its features which are based on a densely included database framework. It is characterized as the most progressive open-source database adaptation of Oracle worldwide.  MySQL is famous worldwide for its quick speed. Still, it has no edge over PostgreSQL due to being limited in features than PostgreSQL. But because of its advantage of high speed, this database system is used by most of the ventures in the modern world.   
LicensingPostgreSQL comes under the license of MIT-styleMySQL comes under the license agreement of the GNU (General Public License)
Use of Programming LanguagePostgreSQL comes under the C language categoryMySQL comes under the C/C++ language category.  
Why PopularPostgreSQL is an outstanding database system that is famous in the group of developers who appear from the Oracle or SQL Server background.MySQL is popular because of its high speed and effortless use and that’s why it is famous among developers who prefer to save time due to heavy load.  
Storage EnginePostgreSQL comes under the category of a unified database server that has a single storage engine.MySQL consists of a multi-layer configuration including a set of storage engines. Such as InnoDB, MyISAM.  
Use inDue to its advanced features, PostgreSQL is commonly employed in large and complicated processes. It is more responsible to function.  MySQL is mainly used on small operations which have simple processes.  
Table InheritancePostgreSQL keeps up with Table Inheritance.  MySQL does not keep up with the table inheritance.
SecurityPostgreSQL comes under the Native SSL support. 

ACID Compliance

The ACID which comprises four main core characters such as Atomicity, Consistency, Isolation, Durability. These are the main characteristics of database agreements. ACID compliance is the main property which guarantees the security of data in which no data is forfeited or by mistake disseminated across the system in case any cause of failure arises if there are various modifications generated at a time of a single transaction.

  • Acid Compliance for PostgreSQL

PostgreSQL is ACID-compliant from the beginning and guarantees that all prerequisites are met.

  • Acid Compliance for MySQL

MySQL works ACID-compliant only at the time when it is utilizing InnoDB and NDB Cluster Storage engines.

Open Source

Open source programming has some special advantages such as cost, adaptability, opportunity, security, and responsibility that are incredible in restrictive programming solutions. Open source programming is unreservedly accessible and might be reallocated and regulated by anybody. Open source programming has long-haul reasonability and is consistently adapted to the new age of innovation. It’s made and endorsed by worldwide associations and individual web -designers, a considerable lot of whom additionally live by open source esteems like coordinated effort and volunteerism.


PostgreSQL, based on the object-relational database framework. It is created by the renowned PostgreSQL Global Development Group, a distinct group of many corporations and private supporters.

PostgreSQL is no charge based and open-source program. PostgreSQL is published and comes under the PostgreSQL authorization, a free Open Source license, which is compatible with the BSD or MIT licenses.


MySQL, which is a relational database administration framework,  has created its source code accessible within the guidelines of the GNU General Public License, and in the same way with the assortment of proprietary approvals.

MySQL is presently acquired by Oracle Corporation and proposes various reimbursed versions for proprietary usage.


Performance is a criterion that must be checked by assessing the measurements of likely situations, as it relies upon the lucid prerequisites of the particular user and the idea of the application.


  • Postgre database used by users worldwide in large frameworks where write and read speed become the most important factor where information requires to be substantiated. And also it promotes a vast category of performance optimizations that are accessible solely in industrial solutions are Geospatial data support, concurrency without reading locks, etc. 
  • All-around, PostgreSQL execution is satisfactorily used in those operations which employ the performance of complicated queries.
  • Other than it’s performance on a commercial basis, PostgreSQL operates best in OLTP/OLAP operations when read and write speeds are essential and substantial data research is required.
  • PostgreSQL functions admirably with Business Intelligence applications yet is more qualified for Data Warehousing and information investigation applications that require quick read and write speeds.


  • MySQL database is accepted by users worldwide for internet-based programs that prefer a database completely for straightforward information exchange. It is popular, still, for MySQL works dull when fatigued by hefty data loads or to attempt complex queries.
  • MySQL conducts adequately in an OLAP/OLTP frameworks when it demands only read speeds.
  • MySQL + InnoDB furnishes very satisfactory read and write speeds for OLTP strategies. In other words, MySQL works well in high co-occurrence methods.
  • MySQL is solid and functions admirably with Business Intelligence applications, as business knowledge applications are mostly loaded with heavy data.

Cloud Hosting

A large number of MNCs and big businesses demand to store their data into the newly created technology ‘cloud’. At the same time, the potential to discover cloud service providers that backing your database comes to be very crucial. Cloud hosting authorizes the feasibility of the servers, which enables you to promote their ability in no time. It furthermore enables decreasing potential rest time and at the same time, it effortlessly organizes peak data loads.


PostgreSQL Assisted by all significant cloud specialist service providers, which comprises Amazon, Google, and Microsoft.


MySQL Upheld by all substantial cloud services suppliers which include Amazon, Google, and Microsoft.

Community Support


PostgreSQL has a solid and dynamic community that continually enhances existing characteristics while its inventive committers attempt their best to guarantee the most exceptional database system which works on advanced technology with new forefront features.


MySQL has a huge community of supporters, especially Oracle. The primary focus of this community is to maintain the existing position as well as provide a new enhancement in the current features to make it more adaptable in the present scenario.