Tutorial by Topics: mysql

In this topic you will learn how to integrate with Node.js using MYSQL database management tool. You will learn various ways to connect and interact with data residing in mysql using a nodejs program and script.

The mysqli interface is an improvement (it means "MySQL Improvement extension") of the mysql interface, which was deprecated in version 5.5 and is removed in version 7.0. The mysqli extension, or as it is sometimes known, the MySQL improved extension, was developed to take advantage of new features found in MySQL systems versions 4.1.3 and newer. The mysqli extension is included with PHP versions 5 and later.

We know that spring-boot by default runs using H2 database. In this article, we will see how to tweak the default configuration to work with MySQL database.

After MySQL 5.7, when we install MySQL sometimes we don't need to create a root account or give a root password. By default when we start the server, the default password is stored in the mysqld.log file. We need to login in to the system using that password and we need to change it.

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