CEntityQueryChain::getSqlDefinition

public function getSqlDefinition($with_alias = false)
{
	$sql_def = $this->getLastElement()->getSqlDefinition();

	if ($with_alias)
	{
		global $DB;

		$sql_def .= ' AS ' . $DB->escL . $this->getAlias() . $DB->escR;
	}

	return $sql_def;
}