How to close mysql database

MySQL is a popular relational database management system that is widely used in web development, enterprise applications, database management and other fields. For MySQL database administrators, shutting down the database is a relatively common operation. In this article, we will cover different methods to shut down a MySQL database.

How to close the MySQL database:

1. Use the command line

In the command line, you can use the following command to close the MySQL database:

mysqladmin -u root -p shutdown

Among them, the -u parameter specifies the user name of the database, -p means that a password needs to be entered, and shutdown is a keyword that means to close the database. If the correct username and password are entered, the MySQL database will be shut down and all connections related to the database will be disconnected.

2. Using MySQL Workbench

MySQL Workbench is a commonly used MySQL database management tool. It can be used to connect to the MySQL database and perform various operations, including closing MySQL. database. The specific steps are as follows:

1. Open MySQL Workbench and connect to the MySQL database;
2. In the navigation bar on the left, select "Administration";
3. Click "Shutdown" Server";
4. In the pop-up dialog box, confirm whether to close the MySQL database and click "OK".
5. Using the XAMPP Control Panel

If you use XAMPP to manage your MySQL database, you can use the XAMPP Control Panel to shut down the database. The specific steps are as follows:

1. Open the XAMPP control panel;
2. In the search box in the upper right corner, enter "mysql";
3. Click the "Stop" button and wait A period of time until the MySQL database service stops;
4. In the pop-up dialog box, click "OK".

It should be noted that closing the MySQL database may cause data loss or damage. Before closing the database, make sure you have saved all important data and backed it up to a safe location.

Summary

MySQL is a powerful relational database management system. Closing the database is one of the regular tasks of the administrator. In this article, we cover three different ways to shut down a MySQL database, including using the command line, MySQL Workbench, and the XAMPP control panel. Administrators can choose the appropriate method to shut down the MySQL database based on the actual situation to ensure data security.

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