What is MySQL? - How does MySQL work?


What is MySQL?

MySQL is an open source database management system, operating under the client-server model. Used by programmers and administrators to manage databases (Database) in the form of managing relationships between data tables.

The Swedish company MySQL AB developed MySQL in 1994. It was later sold to an American company, Sun Microsystems in 2008. By 20210, the Oracle giant acquired Sun Microsystems, and retained the ownership of MySQL. now.

Because it is completely free and open source, MySQL has quickly become widely used and popular around the world. MySQL is also trusted by big companies like Google, Youtube, Facebook, Twitter, and even Yahoo.

How does MySQL work?

The above image describes the basic operation between Client and Server. Each Client will communicate with a certain Server. The Client will send a request (Request) to the Server through the network. The server will then respond by returning the desired user page. The way MySQL works is similar. The client sends the SQL request up with a special command in MySQL. The MySQL server will receive the requested information from the Client, and return the results to the Client.

Why is MySQL so popular?

There are many different database management systems included in the application to support the operation of a website. In particular, MySQL is highly appreciated for its outstanding advantages.

1. Flexible and easy to use

MySQL's database management system is very intuitive, simple and easy. Suitable for all types of users, may not require in-depth related knowledge. You can change the source code to meet your requirements at no additional cost. The installation process is also very simple and does not take much time.

2. Safe with high security

Possessing a high level of security makes MySQL difficult for others to attack. Ensure the safety of the operation of each website. Therefore. For data management for large or small websites, large or small amounts of data are supported with a very good level of security.

3. Fast speed, high performance

There are many server clusters that use the MySQL database management system, so MySQL has a fast processing speed. With the query speed, and the ability to respond quickly, MySQL is highly appreciated. Even if you store large data of e-commerce sites, MySQL can handle it with smooth, high speed. MySQL becomes an ideal choice to improve work efficiency.


4. Easy to extend and completely free

Because this is an open source code, it helps users to easily develop and expand to meet the actual needs of people. With increasingly diverse and complex needs, MySQL with its ease of scalability brings the initiative in work.

The MySQL data management system is completely free even for commercial purposes, helping users to save huge costs in project implementation. It is also an advantage when users make the choice of database to meet their own needs. This is also the reason that it is trusted to use, favored by many programmers in choosing.


Have you made the right choice for your project? I already have my answer.
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