public function updateBatch(array $set = null, string $index = null, int $batchSize = 100, bool $returnSQL = false)
	{
		if (is_array($set) && $this->skipValidation === false)
		{
			foreach ($set as $row)
			{
				if ($this->validate($row) === false)
				{
					return false;
				}
			}
		}

		return $this->builder()->updateBatch($set, $index, $batchSize, $returnSQL);
	}