select into outfile权限设置
线上库新建账号以后给select权限，但是 select into outfile导出查询结果的时候直接报错：
select * from user into outfile '/tmp/user.csv';
ERROR 1045 (28000): Access denied for user cha@'192.168.%' (using password: YES)赋予file权限
(root@localhost) [mysql]>grant file on test.* to cha@'192.168.%';
ERROR 1221 (HY000): Incorrect usage of DB GRANT and GLOBAL PRIVILEGES --提示该权限是global，必须使用*.* 方式
(root@localhost) [mysql]>grant file on *.* to cha@'192.168.%';
Query OK, 0 rows affected (0.00 sec) 再次执行查询导出成功：
select * from user into outfile '/tmp/user.csv';
Query OK, 300 rows affected (0.01 sec)
Tag标签:「权限 outfile」更新时间:「2021-11-03 16:06:55」阅读次数:「503」