mysql-在MySQL中建表出现了错误，不会改。求帮忙，感谢:mysql 错误是这样的：ERROR 1005 (HY000): Can't create table 'db_database25.tb_selldetail' (errno: 150)建表的步骤和内容如下：DROP TABLE IF EXISTS tb_selldetail;CREATE TABLE tb_selldetail (i