To permanently disable safe update mode in MySQL Workbench | can't update in mysql
To permanently disable safe update mode in MySQL Workbench 8.0 you should do the following:
1. Go to Edit ---- Preferences.
2. Click "SQL Editor" tab and uncheck "Safe Updates" (rejects UPDATEs and DELETEs with no restrictions) check box.
3. Query -- Reconnect to Server.