Do I need to set environment variables when installing mysql? How to set them?-Mysql Tutorial-php.cn

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Do I need to set environment variables when installing mysql? How to set them?

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Apr 14, 2024 pm 08:24 PM

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Yes, environment variables need to be set. The steps to set MySQL environment variables include: Locate the MySQL installation directory. Open System Properties and select "Environment Variables". Create or edit the MYSQL_HOME variable under System Variables to point to the MySQL installation directory. Add the MySQL bin directory under the "path" variable. Restart the system to apply the changes.

Do I need to set environment variables when installing mysql? How to set them?

Do I need to set environment variables when installing MySQL?

Answer: Yes, environment variables need to be set.

How to set MySQL environment variables?

Setting MySQL environment variables includes the following steps:

Find the MySQL installation directory: Usually located in C:\Program Files\MySQL\MySQL Server version number\ or C:\Program Files (x86)\MySQL\MySQL Server version number\.
Open system properties: Right-click the "This PC" icon and select "Properties".
Click "Advanced System Settings": In the system window.
Select "Environment Variables": In the "System Properties" window.
Create or edit environment variables under "System Variables":
- Variable name: MYSQL_HOME
- Variable value: MySQL installation directory (for example, C:\Program Files\MySQL\MySQL Server 8.0)
In "Path Add the MySQL bin directory under the variable:
- Select the "Path" variable.
- Click "Edit".
- Add the following (without semicolon) at the end of "Variable Value":
```
<code>;C:\Program Files\MySQL\MySQL Server 8.0\bin</code>
```
Click "OK" to save changes.
Restart the system: to apply changes.

Note:

Setting the MYSQL_HOME environment variable makes it easier to use MySQL commands on the command line.
Set the bin directory in the path environment variable to access MySQL executable files (such as mysql and mysqldump).
If you have multiple versions of MySQL installed, be sure to set different environment variables for each version.

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