/**
* Returns SQL query.
* @return string
*/
public final function __toString()
{
return $this->connection->sql('
SELECT %n', empty($this->cols) ? '*' : $this->cols, '
FROM %SQL', $this->sql, '
%ex', $this->conds ? array('WHERE %and', $this->conds) : NULL, '
%ex', $this->sorting ? array('ORDER BY %by', $this->sorting) : NULL, '
%ofs %lmt', $this->offset, $this->limit);
}
/**
* Returns SQL query.
* @return string
*/
public final function __toString()
{
return $this->connection->sql($this->_export());
}
