MySQL changes the storage engine of database tables.

MySQL changes the storage engine of database tables.

MySQL changes the storage engine of database tables

1. view the original storage engine of the table

show create table user;

'user', 'CREATE TABLE `user` (\n  `id` int(11) NOT NULL DEFAULT \'0\',\n  `num` int(8) DEFAULT NULL,\n  `name` varchar(20) DEFAULT NULL,\n  `sex` varchar(10) DEFAULT NULL,\n  `age` int(3) DEFAULT NULL,\n  `phone` varchar(11) DEFAULT NULL,\n  `address` varchar(100) NOT NULL,\n  PRIMARY KEY (`id`)\n) ENGINE=InnoDB DEFAULT CHARSET=utf8'

2. Modify the storage engine

alter table user engine=MyISAM;

3. view the modified storage engine

'user', 'CREATE TABLE `user` (\n  `id` int(11) NOT NULL DEFAULT \'0\',\n  `num` int(8) DEFAULT NULL,\n  `name` varchar(20) DEFAULT NULL,\n  `sex` varchar(10) DEFAULT NULL,\n  `age` int(3) DEFAULT NULL,\n  `phone` varchar(11) DEFAULT NULL,\n  `address` varchar(100) NOT NULL,\n  PRIMARY KEY (`id`)\n) ENGINE=MyISAM DEFAULT CHARSET=utf8'