Is there a way to prevent DROP TABLE in SQL Server somehow, simply by using SSMS and its features?
是否有一种方法可以通过使用SSMS及其特性来防止SQL Server中的DROP表?
2 个解决方案
#1
7
Don't give users permissions to drop tables.
不要给用户删除表的权限。
You might think a DDL trigger can prevent this. It does, in a way: it lets the drop happen, then it rolls it back. Which is not quite preventing it, but I suppose it might be good enough.
您可能认为DDL触发器可以防止这种情况发生。从某种意义上说，它确实会这样做:它让水滴发生，然后把它滚回去。这并不能完全阻止它，但我想它可能已经足够好了。
#2
0
Check this , There are two methods basically
检查一下，基本上有两种方法
The first one is based on creating a view on the table with option SCHEMABINDING. When the SCHEMABINDING option is used the table cannot be modified in a way that will affect the view definition, as well as it cannot be dropped unless the view is dropped first.
第一个是基于在表上创建带有选项SCHEMABINDING的视图。使用SCHEMABINDING选项时，不能以影响视图定义的方式修改表，也不能删除表，除非先删除视图。
The second method is using the new DDL triggers in SQL Server 2005. Defining a trigger for DROP_TABLE with rollback in the body will not allow dropping tables.
第二种方法是在SQL Server 2005中使用新的DDL触发器。在主体中使用回滚定义DROP_TABLE的触发器将不允许删除表。
#1
7
Don't give users permissions to drop tables.
不要给用户删除表的权限。
You might think a DDL trigger can prevent this. It does, in a way: it lets the drop happen, then it rolls it back. Which is not quite preventing it, but I suppose it might be good enough.
您可能认为DDL触发器可以防止这种情况发生。从某种意义上说，它确实会这样做:它让水滴发生，然后把它滚回去。这并不能完全阻止它，但我想它可能已经足够好了。
#2
0
Check this , There are two methods basically
检查一下，基本上有两种方法
The first one is based on creating a view on the table with option SCHEMABINDING. When the SCHEMABINDING option is used the table cannot be modified in a way that will affect the view definition, as well as it cannot be dropped unless the view is dropped first.
第一个是基于在表上创建带有选项SCHEMABINDING的视图。使用SCHEMABINDING选项时，不能以影响视图定义的方式修改表，也不能删除表，除非先删除视图。
The second method is using the new DDL triggers in SQL Server 2005. Defining a trigger for DROP_TABLE with rollback in the body will not allow dropping tables.
第二种方法是在SQL Server 2005中使用新的DDL触发器。在主体中使用回滚定义DROP_TABLE的触发器将不允许删除表。