mysql update 报 You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode

 UPDATE i18nresource SET languageId = 'en-us'    

 Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL Queries and reconnect.    0.000 sec
 

解决办法 : 

执行 SET SQL_SAFE_UPDATES = 0;