Prado\Data\DataGateway\TDataGatewayCommand::getIndexKeyCondition PHP Метод

    public function getIndexKeyCondition($table, $fields, $values)
    {
        if (!count($values)) {
            return 'FALSE';
        }
        $columns = array();
        $tableName = $table->getTableFullName();
        foreach ($fields as $field) {
            $columns[] = $tableName . '.' . $table->getColumn($field)->getColumnName();
        }
        return '(' . implode(', ', $columns) . ') IN ' . $this->quoteTuple($values);
    }