Customized SQL code interpreter
- MySQL download and installation
Many years ago, the installation process of MySQL was once a nightmare for many data science beginners. Not only because the installation process required complicated steps such as configuring service accounts and setting environment variables, but also because MySQL is not just an independent software, but The initial software architecture of a set of relational database services is designed to meet enterprise-level server applications. Therefore, for MySQL (and most other database software), it is an architecture that separates the server and the client. That is, if it is In an enterprise production environment, the server needs to install MySQL Server components to provide database services, while technicians need to install MySQL Client related components on their computers to call the MySQL services on the server. Of course, since you are calling services on the server, communication rule settings, account settings, etc. will also be involved. Moreover, as the complexity of relational database management continues to increase, the simple SQL code editing environment can no longer meet the needs of technical personnel. Therefore, it is necessary to further install graphical database management tools, such as MySQL Workbench. If an individual user installs MySQL locally, he or she needs to install both Server and Client related components so that the MySQL service can be started locally and MySQL can be connected locally to perform database operations. And management, it can be imagined that for beginners, it must be a very complicated process to download a wide variety of components with different functions one by one, and to go through the entire MySQL process from starting the service to calling the service.
Fortunately, after several years of development and adjustment, as the user base becomes larger and larger, the installation process and installation methods have gradually become simpler and simpler. Until now, in addition to downloading each component separately and installing them one by one, MySQL also Provides a very convenient one-stop installation method, that is, we only need to download an Installer from the MySQL official website to complete MySQ in one step