How does mysql find the location of the configuration file my.ini?

This article will give you a detailed introduction to the method of mysql to find the location of the configuration file my.ini. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to everyone.

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Personal remarks: When the file type is not displayed, the my.ini file name is called my, and ini is displayed in the file attributes.

                                                                                                                                                                                                                     Find the my file and look at the properties to know whether it is my.ini

Problem description:

I will do a small experiment today and need to modify the MySQL configuration file. Install it on my computer The one is MySQL5.6. Since the installation took too long, I forgot which directory it was installed in, so I first checked the directory location of MySQL installed on this machine.

Log in to MySQL in the DOS command line window and enter the following command to view the MySQL installation directory and data storage directory. The MySQL configuration file is in the data storage directory:

Another method:

Find the MySQL command line client tool under "Start → All Programs → MySQL", right-click and select the command line tool to view " Properties", you can also see the location of the configuration file used by MySQL in "Target".

Note: The ProgramData directory may be "hidden". If it cannot be seen in the displayed partition, modify the system settings to make the hidden files/folders visible. Or you can directly copy the ProgramData/MySQL/MySQL Server 5.6 directory and paste it directly into the directory window of the folder.

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The first step is to find the installation path of mysql on our computer and click on it. .

After entering in the second step, you can see that my.ini is in the root directory of the mysql installation path. This is one of the situations.

The third step is another situation where we cannot find it in the mysql installation directory and see the my-default.ini file. At this time, my.ini is in "C:\ProgramData\MySQL\MySQL Server 5.6" Under the directory, we first need to find the ProgramData folder. This is a hidden file. The hidden file needs to be visible or can be retrieved directly.

In the fourth step, we can see that the my.ini file is found under the "C:\ProgramData\MySQL\MySQL Server 5.6" directory.

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