mysqlfrm を使用して frm テーブル構造を復元する方法

shell> tar -xvzf mysql-utilities-1.6.4.tar.gz 
shell> cd mysql-utilities-1.6.4
shell> python ./setup.py build
shell> python ./setup.py install

--basedir ：如 --basedir=/usr/local/percona-5.6.21
--server ： 如 --server=user:password@192.168.1.100:3306
--diagnostic ： 开启按字节模式来恢复frm结构
--user :启动MySQL用户，通过为mysql

[ 16:35:29-root@br3cy1sw:~ ]# mysqlfrm --basedir=/usr/local/percona-5.6.21/ /root/t1.frm --port=3434 --user=mysql --diagnostic
# WARNING The --port option is not used in the --diagnostic mode.
# WARNING: The --user option is only used for the default mode.
# WARNING: Cannot generate character set or collation names without the --server option.
# CAUTION: The diagnostic mode is a best-effort parse of the .frm file. As such, it may not identify all of the components of the table correctly. This is especially true for damaged files. It will also not read the default values for the columns and the resulting statement may not be syntactically correct.
# Reading .frm file for /root/t1.frm:
# The .frm file is a TABLE.
# CREATE TABLE Statement:
CREATE TABLE `root`.`t1` (
`a` int(11) NOT NULL,
`b` int(11) DEFAULT NULL,
`c` int(11) DEFAULT NULL,
`d` varchar(600) DEFAULT NULL,
PRIMARY KEY `PRIMARY` (`a`),
KEY `idx_t1_bc` (`b`,`c`)
) ENGINE=InnoDB;
    #...done.

[ 16:35:10-root@br3cy1sw:~ ]#mysqlfrm --server=user:password@192.168.1.100:3306 /root/t1.frm --port=3434 --user=mysql --diagnostic
WARNING: Using a password on the command line interface can be insecure.
# WARNING The --port option is not used in the --diagnostic mode.
# WARNING: The --user option is only used for the default mode.
# Source on 192.168.1.100: ... connected.
# CAUTION: The diagnostic mode is a best-effort parse of the .frm file. As such, it may not identify all of the components of the table correctly. This is especially true for damaged files. It will also not read the default values for the columns and the resulting statement may not be syntactically correct.
# Reading .frm file for /root/t1.frm:
# The .frm file is a TABLE.
# CREATE TABLE Statement:
CREATE TABLE `root`.`t1` ( `a` int(11) NOT NULL, `b` int(11) DEFAULT NULL, `c` int(11) DEFAULT NULL,
`d` varchar(200) COLLATE `utf8_general_ci` DEFAULT NULL,
PRIMARY KEY `PRIMARY` (`a`),
KEY `idx_t1_bc` (`b`,`c`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
    #...done.