laravel groupBy 报错

Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'erp_datebase.package.id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with 

可以试试修改config/databases.php 中的 strict 修改未 false；
关闭laravel 严格模式