我要在阿里云上实现这样一个功能,从数据库中抽一部分字段,插入到新建表中,新建表要额外加一个主键id,要自增,一直报错,基本代码如下;
CREATE TABLE table_a (
`id` int(11) NOT NULL UTO_INCREMENT,,
`id_card_number` varchar(18) NOT NULL,
PRIMARY KEY (`id`),
KEY (`id_card_number`),
) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8 AVG_ROW_LENGTH=153
;
INSERT INTO table_a
SELECT a.id_card_number
FROM table_b a
;
求救