MySQL是一款常見(jiàn)的關(guān)系型數(shù)據(jù)庫(kù)，常常被用于網(wǎng)站和應(yīng)用程序的后端數(shù)據(jù)存儲(chǔ)。However，有時(shí)候當(dāng)我們需要處理數(shù)據(jù)庫(kù)維護(hù)時(shí)，我們可能需要重新啟動(dòng)MySQL中的單個(gè)數(shù)據(jù)庫(kù)。那么，在本文中，我們將介紹如何在MySQL中重啟單個(gè)數(shù)據(jù)庫(kù)。

The first step is to log in to your MySQL server using the MySQL command-line interface. 在命令行輸入mysql -u username -p密碼即可登陸。Once logged in, you can view a list of databases by typing the following command:

SHOW DATABASES;

After finding the database that you want to restart, you can use the following command to stop it:

mysqladmin -u username -p密碼 shutdown

Note:Remember to replace <username> and <password> with your own MySQL login credentials, and replace <database_name> with the name of the database that you want to restart.

After running this command, the selected database will be shut down, and you can then start it again by running the following command:

mysqladmin -u username -p密碼 start

You can verify that the database has been restarted by logging in to MySQL and checking that the database is now available:

SHOW DATABASES;

That's it! You have successfully restarted a single database on your MySQL server. By following these steps, you can easily manage and maintain your MySQL databases and keep them running smoothly.