您可以通过简单的操作获得所有列名...

You can get all columns name by simply doing that...

use IlluminateSupportFacadesSchema;

use IlluminateSupportFacadesDB;

public function getTableColumns($table)
{
    return DB::getSchemaBuilder()->getColumnListing($table);

    // OR

    return Schema::getColumnListing($table);

}