protected function GoodColArguments()
{
return [['SELECT 1 AS foo', 0, [], [['foo' => 1]]], ['SELECT 1 AS foo, 2 AS bar', 0, [], [['foo' => 1, 'bar' => 2]]], ['SELECT 1 AS foo, 2 AS bar UNION SELECT 3 AS foo, 4 AS bar', 0, [], [['foo' => 1, 'bar' => 2], ['foo' => 3, 'bar' => 4]]], ['SELECT ? AS foo, ? AS bar UNION SELECT ? AS foo, ? AS bar', 0, [1, 2, 3, 4], [['foo' => 1, 'bar' => 2], ['foo' => 3, 'bar' => 4]]]];
}