unknown error 1130,unknown error 1045

约定不等于承诺〃 2022-09-10 14:16 309阅读 0赞

使用navicat 链接MySQL,出现这样的报错:

watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5oiR5piv5aSn5aS06bif_size_16_color_FFFFFF_t_70_g_se_x_16

解决办法:

在服务器上登录mysql ,并且进入 use mysql:

  1. root@localhost 09:07: [mysql]> update user set host = '%' where user = 'root';
  2. Query OK, 1 row affected (0.07 sec)
  3. root@localhost 09:12: [mysql]> flush privileges;
  4. Query OK, 0 rows affected (0.02 sec)

然后再次使用navicat链接出现:

watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5oiR5piv5aSn5aS06bif_size_16_color_FFFFFF_t_70_g_se_x_16 1

解决办法:

GRANT ALL PRIVILEGES ON *.* TO ‘root’@’%’ IDENTIFIED BY ‘yourpassword’ WITH GRANT OPTION

  1. root@localhost 09:13: [mysql]> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'yourpassword' WITH GRANT OPTION;
  2. Query OK, 0 rows affected, 1 warning (0.02 sec)
  3. root@localhost 09:14: [mysql]> flush privileges;
  4. Query OK, 0 rows affected (0.02 sec)

综上:出现这类错误大概是是数据库当中mysql 中root 用户,设置的权限的问题

希望对你有所帮助

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