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  • Mysql performance management

      • MySQL introduces the Relational Database Management System (RDBMS). To date, it is one of the most popular database management systems. On this site we tell you about mysql performance management.

        The original developer of this DBMS was the Swedish company MySQL AB. In 1995, it released the first release of MySQL. In 2008 MySQL AB was bought by Sun Microsystems, and in 2010 Oracle took over Sun and thus acquired the rights to MySQL trademark.
        Therefore, MySQL is now developing under the auspices of Oracle.The current current version of the DBMS is version 8.0, which was released in January 2018.MySQL is cross-platform and has distributions for a variety of operating systems, including the most popular versions of Linux, Windows and MacOS.

        mysql performance managementDatabase

        A database is just a set of structured data. For example, when you make selfies: you press a button and take a picture of yourself. Your photo is data, and your phone gallery is a database. A database is the place where the data is stored. The word "relational" means that the data stored in a dataset is organized as tables. Each table is linked in some way. If the software does not support a relational data model, just call it a DBMS.

        Open source code

        Open source means you can freely use and modify it. Anyone can install the software. You can also explore and customize the source code to better fit your needs. However, the GPL (GPU Public License) determines what you can do depending on the conditions. A commercially licensed version is available if you need more flexible ownership and extended support.

        Client-Server Model

        Computers that install and run RDMS software are called clients. When they need to access the data, they connect to the RDMS server. This is a "client-server" system.

        MySQL is one of many variants of RDMS software. It is believed that RDBMS and MySQL are the same because of the popularity of MySQL. Name a few large web applications such as Facebook, Twitter, YouTube, Google and Yahoo! all use MySQL to store data. Although originally designed for limited use, it is now compatible with many important computing platforms such as Linux, macOS, Microsoft Windows and Ubuntu.


        MySQL and SQL do not match. Remember that MySQL is one of the most popular brands of RBMS software, which implements the client-server model. So, how do client and server interact in RBMS environment? They use a domain-specific language - Structured Query Language (SQL). If you have ever come across other names that have SQL, such as PostgreSQL and Microsoft SQL Server, they are most likely brands that also use SQL syntax. SSDS software is often written in other programming languages, but always uses SQL as the primary language for interaction with the database. MySQL itself is written in C and C++. Think of the countries in South America, they are all geographically different and have different histories, but they all mostly speak Spanish.

        mysql performance managementComputer engineer Ted Codd developed SQL in the early 1970s based on the IBM relational model. It became more widely used in 1974 and quickly replaced similar then obsolete languages, ISAM and VISAM. Besides history, SQL tells the server what to do with the data. This is similar to your password or WordPress code. You enter it into the system to access the control panel area. In this case SQL operators can tell the server to perform certain operations:

        Data query: Request specific information from an existing database.

        Data processing: Add, delete, modify, sort and other operations to modify data, values or visual elements.

        Data identification: Identifying data types, e.g. changing numerical data to integers. This also includes defining the schema or relationship of each table in the database.

        Data access control: providing security methods to protect the data, including deciding who can view or use any information stored in the database.

        mysql performance management

        The image explains the basic client-server structure. One or more devices (clients) are connected to the server through a specific network. Each client can make a request from the GUI (Graphical User Interface) on its screens, and the server will give the desired result if both sides understand the instructions. Without going into technical aspects, the main processes occurring in the MySQL environment are the same:

        -MySQL creates a database to store and manage the data that defines the relationships of each table.
        -Customers can make queries by entering specific SQL commands in MySQL.
        -The server application will respond with the requested information and appear on the client side.
        -If you dont know how to use MySQL and want to learn about other work with datebase see it on you want - just do it.
        This is it. Clients usually specify which MySQL GUI to use. The lighter and more convenient is the graphical user interface, the faster and easier data management operations will be performed. Some of the most popular MySQL GUIs are MySQL WorkBench, SequelPro, DBVisualizer and Navicat DB Admin Tool. Some of them are free, some are commercial, some work exclusively for macOS, and some are compatible with major operating systems. Clients should choose the GUI according to their needs. For database management, including WordPress, the most obvious approach is phpMyAdmin.

        Why is MySQL so popular?

        MySQL is not really the only RDBMS on the market, but it is one of the most popular and second only to Oracle Database when evaluated using such important parameters as the number of references in search results, professional profiles in LinkedIn and the frequency of technical discussions on Internet forums. The fact that many major technology giants rely on it further strengthens the well-deserved position. Why is that? These are the reasons:

        Flexibility and ease of use

        You can change the source code to meet your own expectations, and you don't have to pay anything for this level of freedom, including upgrade options to an extended commercial version. The installation process is relatively simple and should not take more than 30 minutes.

        High performance

        A wide range of cluster servers supports MySQL. Whether you are storing large volumes of e-commerce data or running heavy business intelligence, MySQL can help you at optimum speed.

        Industry standard

        Industries have been using MySQL for many years, which means that there are abundant resources for experienced developers. MySQL users can count on fast software development, and expert freelancers who want to work less will need them.


        The security of your data should be your primary concern when choosing the right RDBMS software. With the help of access and account management system MySQL sets a high security level. Host-based verification and password encryption is available.