Mac's method of adding Mysql path to environment variables _mysql

1. Open the terminal, input: cd ~

Will enter the ~ folder

2. Then enter: Touch. Bash_profile

When a carriage return is executed,

2. Re-enter: Open-e. bash_profile

This file is opened in TextEdit (if you have not previously configured an environment variable, this should be a blank document). If there is content, enter it before the Terminator, and if there is no content, enter the following statement directly:

Export Path=${path}:/usr/local/mysql/bin

Then, save, Exit TextEdit (must be exited), close the terminal and exit.