在mysql中执行show create table <tablename>指令,可以看到一张表的建表语句,example如下: CREATE TABLE `table1` ( `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT, `field1` text COLLATE utf8_unicode_ci NOT NULL COMMENT '字段1', `field2` varchar(128) COLLATE utf8_unicode_ci NOT NULL DEFAULT '' COMMENT '字段2', PRIMARY KEY ...