Question

我设置了一个数据库＆amp;用户以及我通常做的授权权限，我仍然被拒绝访问，我不确定原因：

[root@server23 redditonrails]# mysql -u redditonrails -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 431954
Server version: 5.0.45 Source distribution

Type 'help;' or '\h' for help. Type '\c' to clear the buffer.

mysql> use redditonrails_development;
Database changed
mysql> create table test;
ERROR 1142 (42000): CREATE command denied to user 'redditonrails'@'localhost' for table 'test'
mysql> show grants;
+------------------------------------------------------------------------------------------------+
| Grants for redditonrails@localhost                                                             |
+------------------------------------------------------------------------------------------------+
| GRANT USAGE ON *.* TO 'redditonrails'@'localhost' IDENTIFIED BY PASSWORD '*******'    |
| GRANT ALL PRIVILEGES ON `redditonrails_test`.`localhost` TO 'redditonrails'@'localhost'        |
| GRANT ALL PRIVILEGES ON `redditonrails_development`.`localhost` TO 'redditonrails'@'localhost' |
| GRANT ALL PRIVILEGES ON `redditonrails`.`localhost` TO 'redditonrails'@'localhost'             |
+------------------------------------------------------------------------------------------------+
4 rows in set (0.00 sec)

mysql> SELECT USER(),CURRENT_USER();
+-------------------------+-------------------------+
| USER()                  | CURRENT_USER()          |
+-------------------------+-------------------------+
| redditonrails@localhost | redditonrails@localhost |
+-------------------------+-------------------------+
1 row in set (0.00 sec)

Answer 1

我不相信你的语法是对的。你指的是：

授予所有特权 redditonrails_development。localhost

db-level GRANT的预期语法是：ON $db.$table。基于此，您只能在名为“localhost”的表上授予权限。改为：

授予所有特权 redditonrails_development。*

Answer 2

您的用户redditonils似乎拥有所有特权 redditonrails_development。localhost

这意味着redditonrails_development数据库和localhost表。你想要的就是拥有

redditonrails_development。*

女巫意味着你在所有牌桌上都拥有所有特权（即使是你想要创造的新牌）

或者至少我是这样看的。

MySQL：为CREATE拒绝授予权限

2 个答案: