授予用户只查看MySQL视图的权限？
要授予用户仅查看MySQL视图的权限，请使用以下语法
GRANT SELECT ON yourDatabaseName.yourViewName TO ' yourUserName@'yourLocalHost';
首先，您需要显示表中的所有视图名称。语法如下-
SHOW FULL TABLES IN yourDatabaseName WHERE TABLE_TYPE LIKE 'VIEW';
现在实现上述语法以显示数据库中的所有视图。在这里，我正在使用数据库名称“ test”。查询如下-
mysql> SHOW FULL TABLES IN test WHERE TABLE_TYPE LIKE 'VIEW';
以下是输出-
+-------------------------------+------------+| Tables_in_test | Table_type |
+-------------------------------+------------+
| empidandempname_view | VIEW |
| empinfoview | VIEW |
| lookuptable | VIEW |
| view_student | VIEW |
| viewemployeeidandemployeename | VIEW |
+-------------------------------+------------+
5 rows in set (0.00 sec)
显示MySQL.user表中的所有用户名和主机。查询如下-
mysql> select user,host from MySQL.user;
以下是输出-
+------------------+-----------+| user | host |
+------------------+-----------+
| Manish | % |
| User2 | % |
| mysql.infoschema | % |
| mysql.session | % |
| mysql.sys | % |
| root | % |
| Adam Smith | localhost |
| User1 | localhost |
| am | localhost |
+------------------+-----------+
9 rows in set (0.00 sec)
授予用户和主机权限。现在，使用数据库“ test”，视图为“ viewemployeeidandemployeename”。要将其授予'Adam Smith'@'localhost'，以下是查询-
mysql> GRANT SELECT ON test. viewemployeeidandemployeename TO ' Adam Smith'@'localhost';
以上是 授予用户只查看MySQL视图的权限？ 的全部内容， 来源链接： utcz.com/z/348968.html
