Piwik\Updater\Migration\Db\ChangeColumn::__construct PHP Метод

    public function __construct($table, $oldColumnName, $newColumnName, $columnType)
    {
        $sql = sprintf("ALTER TABLE `%s` CHANGE `%s` `%s` %s", $table, $oldColumnName, $newColumnName, $columnType);
        parent::__construct($sql, array(static::ERROR_CODE_DUPLICATE_COLUMN, static::ERROR_CODE_UNKNOWN_COLUMN));
    }