What does onDelete('cascade') mean?

Question

Schema::table(\'posts\', function (Blueprint $table) {
    $table->integer(\'user_id\')->unsigned();
    $table->foreign(\'user_id\')->references(\'id\')->         


        

Answer 1

If you're using mysql, take a look at the documentation.

In your case it means: If the user is deleted, the post will also be deleted.