source/Core/Model/MultiLanguageModel.php
public function getUpdateSqlFieldName($field)
    {
        $lang = $this->getLanguage();
        if ($lang && $this->_blEmployMultilanguage && $this->isMultilingualField($field)) {
            $field .= "_" . $lang;
        }

        return $field;
    }
public function getUpdateSqlFieldName($field)
    {
        $lang = $this->getLanguage();
        if ($lang && $this->_blEmployMultilanguage && $this->isMultilingualField($field)) {
            $field .= "_" . $lang;
        }

        return $field;
    }
public function getUpdateSqlFieldName ( $ field ) { $ lang = $ this -> getLanguage ( ) ; if ( $ lang && $ this -> _blEmployMultilanguage && $ this -> isMultilingualField ( $ field ) ) { $ field .= "_" . $ lang ; } return $ field ; }
Returns DB field name for update.

@param string $field Field name

@return string
Returns DB field name for update .