Remove MySQL completely from Mac OSX

rm_mysql.md

Remove MySQL completely

1. Open the Terminal

2. Use mysqldump to backup your databases

3. Check for MySQL processes with: ps -ax | grep mysql

4. Stop and kill any MySQL processes

5. Analyze MySQL on HomeBrew:

   brew remove mysql
   brew cleanup
   

6. Remove files:

   sudo rm /usr/local/mysql
   sudo rm -rf /usr/local/var/mysql
   sudo rm -rf /usr/local/mysql*
   sudo rm ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
   sudo rm -rf /Library/StartupItems/MySQLCOM
   sudo rm -rf /Library/PreferencePanes/My*
   

7. Unload previous MySQL Auto-Login:

   launchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
   

8. Remove previous MySQL Configuration:

   # Edit this file: /etc/hostconfig
   # Remove the line MYSQLCOM=-YES-
   

9. Remove previous MySQL Preferences:

   rm -rf ~/Library/PreferencePanes/My*
   sudo rm -rf /Library/Receipts/mysql*
   sudo rm -rf /Library/Receipts/MySQL*
   sudo rm -rf /private/var/db/receipts/*mysql*
   

10. Restart your computer just to ensure any MySQL processes are killed

11. Try to run mysql, it shouldn't work

rm_mysql_apple_silicon.md

Remove MySQL completely (Apple Silicon Version)

• brew remove mysql
• rm -rf /opt/homebrew/var/mysql
• brew install mysql
• mysql.server start
• mysql -uroot

Thank you very much, finnaly this method is solved my problem!

OMG! Needed this for hours. Finally found this. Thank you!

Thnaks, it worked !

brew remove mysql rm -rf /opt/homebrew/var/mysql brew install mysql mysql.server start mysql -uroot
this would work , but I noticed that there is another version of mysql on my mac:
> mysql -V mysql Ver 14.14 Distrib 5.7.24, for osx11.1 (x86_64) using EditLine wrapper
Later use this command :type -a mysql
It shows that anaconda3 installed a old version automatically.Ops....
mysql is /opt/anaconda3/bin/mysql
Remove it , then reinstall.

@seemly god bless you! I spend about 8 hours to look for an answer that could help me

Thank you! You just saved my life with this tutorial!!!!!

brew remove mysql rm -rf /opt/homebrew/var/mysql brew install mysql mysql.server start mysql -uroot this would work , but I noticed that there is another version of mysql on my mac: > mysql -V mysql Ver 14.14 Distrib 5.7.24, for osx11.1 (x86_64) using EditLine wrapper Later use this command :type -a mysql It shows that anaconda3 installed a old version automatically.Ops.... mysql is /opt/anaconda3/bin/mysql Remove it , then reinstall.

@martris Thank you