How to check column is exists or not in a table using Laravel?
if(Schema::hasColumn('admin', 'username')) ; //check whether admin table has username column
{
// write your logic here
}
How to use Where null and Where not null eloquent query in Laravel?
Where Null Query DB::table('users')->whereNull('name')->get(); Where Not Null Query DB::table('users')->whereNotNull('name')->get();