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[英]I Want to create a MySql database in a docker container and execute few DDL and DML Statements in it while the container is starting up
[英]How to grant only few previleges ( to execute only DML and DDL statements) to the new user in MySQL?
如何在 MySQL 中仅向新用户授予少数特权(仅执行 DML 和 DDL 语句)?
我尝试了以下命令:
GRANT CREATE, ALTER, DROP, SELECT, INSERT, UPDATE, DELETE ON database.* to 'karthik' identified by 'shimoga';
但是,它显示语法错误。
您需要从您的声明中删除“shimoga”标识。
创建用户:
CREATE USER 'karthik'@'instance' IDENTIFIED BY 'Password';
然后授予特权:
GRANT SELECT, DELETE, UPDATE, EXECUTE, INSERT, DROP, ALTER, CREATE ON databaseName.* TO 'karthik'@'instancename';
更好的解决方案是创建一个角色。 并将角色分配给用户。 如果您有许多需要类似权限的用户,这将使您的工作更轻松。
首先创建一个角色:
CREATE ROLE IF NOT EXISTS 'Developer'@'localhost';
然后将所需的权限分配给角色。
GRANT SELECT, DELETE, UPDATE, EXECUTE, INSERT, DROP, ALTER ON databaseName.* TO 'Developer'@'instanceName';
最后将角色分配给您已经创建的用户:
GRANT 'Developer'@'localhost' TO 'karthik'@'instanceName';
SET DEFAULT ROLE ALL TO 'karthik'@'instanceName';
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