ERROR 1064 (42000): 你的 SQL 语法有误；尝试在 mariadb 中授予插入权限

Question

我在 mysql 终端中创建了一个用户。

CREATE USER 'webuser'@'localhost' IDENTIFIED BY 'identifier';

我尝试授予用户权限

GRANT INSERT ON *.* TO 'webuser'@'localhost';

得到错误：

Access denied for user 'eligooch'@'localhost' (using password: YES)

所以我尝试了

sudo GRANT INSERT ON *.* TO 'webuser'@'localhost';

得到了

ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'sudo GRANT INSERT ON *.* TO 'webuser'@'localhost'' at line 1

所以我试图向用户授予权限，但我卡住了。

Answer 1

试试这个：

$ sudo mariadb -u root mysql -e "DROP USER 'webuser'@'localhost';"
$ sudo mariadb -u root mysql -e "CREATE USER 'webuser'@'localhost' IDENTIFIED BY 'Password123#%';"
$ sudo mariadb -u root mysql -e "GRANT INSERT ON *.* TO 'webuser'@'localhost';"
$ sudo mariadb -u root mysql -e "SELECT host, user, Select_priv, Insert_priv  FROM mysql.user;"
+-----------+---------+-------------+-------------+
| host      | user    | Select_priv | Insert_priv |
+-----------+---------+-------------+-------------+
| localhost | root    | Y           | Y           |
| localhost | halley  | Y           | Y           |
| localhost | webuser | N           | Y           |
+-----------+---------+-------------+-------------+

确保用户使用的密码符合密码策略

ERROR 1064 (42000): 你的 SQL 语法有误；尝试在 mariadb 中授予插入权限

ERROR 1064 (42000): You have an error in your SQL syntax; Trying to GRANT INSERT privilege in mariadb

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