MySQL5.6导入数据时的错误分析
今天在导入mysqldump导出的数据的时候出现了一个奇怪的错误？
ERROR 1064 (42000) at line 13327: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
打开文件的13327行，发现这个是一个触发器的SQL语句带有 /*! */ 不仔细看以为创建triggers失败
但是手工执行的时候确实这样子的：
mysql> /*!50003 CREATE*/ /*!50017 DEFINER=`appuser`@`%`*/ /*!50003 TRIGGER `b_admin_user_update` AFTER UPDATE ON `b_admin_user` FOR EACH ROW
-> INSERT INTO delta_b_admin_user(`user_id`,`username`, `password`, `salt`, `real_name`, `cell_phone`, `qq`, `phone`, `email`, `wangwang`, `created_time`, `last_login_time`, `last_login_ip`, `user_group_id`, `flag`, `parent_id`, `qr_code`)
-> values
-> (NEW.user_id,NEW.username, NEW.password, NEW.salt, NEW.real_name, NEW.cell_phone, NEW.qq, NEW.phone, NEW.email, NEW.wangwang, NEW.created_time, NEW.last_login_time, NEW.last_login_ip, NEW.user_group_id, NEW.flag, NEW.parent_id, NEW.qr_code); */;;
Query OK, 0 rows affected (0.01 sec)
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
这是执行成功了呢？ 但还是报了个错误：（
经过查找，发现mysql在导入的时候有个参数是忽略错误继续执行后面的SQL知道整个文件执行完成
--force 这个参数，加上参数再导入一次
/usr/local/mysql-5.6/bin/mysql -uroot -p'pass' --force < /usr/local/mysql-5.6/all.sql
Warning: Using a password on the command line interface can be insecure.
ERROR 1064 (42000) at line 13327: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
ERROR 1064 (42000) at line 13345: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
ERROR 1064 (42000) at line 15612: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
ERROR 1064 (42000) at line 15630: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
ERROR 1064 (42000) at line 21753: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
ERROR 1064 (42000) at line 21771: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
ERROR 1064 (42000) at line 28734: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '*/' at line 1
恩，确实没有退出。
之后又做了一个测试
在导出数据的时候不导出触发器，那么需要加上参数 --skip-triggers
再导入的时候就没有报错了
那么是不是mysql-5.6版本的关系么？
有待研究