📜  如何在 laravel 中同时设置级联删除和更新 - C# 代码示例

📅  最后修改于: 2022-03-11 14:48:38.696000             🧑  作者: Mango

代码示例1
$table->foreign('user_id')->references('id')->on('users')
->onDelete('SET NULL')
->onUpdate('SET NULL'); // also available CASCADE, RESTRICT, DO NOTHING, NO ACTION