| 1234567 |
- DROP TABLE IF EXISTS test ;
- CREATE TABLE `test` (
- `id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '主键',
- `name` varchar(20) NOT NULL COMMENT '姓名',
- `age` int(5) DEFAULT NULL COMMENT '年龄',
- PRIMARY KEY (`id`)
- ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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