GRANT EXECUTE to all stored procedures

问题:

Does the following command effectively give the user, "MyUser," permission to execute ALL stored procedures in the database?

GRANT EXECUTE TO [MyDomain\MyUser] 

回答1:

SQL Server 2008 and Above:

/* CREATE A NEW ROLE */ CREATE ROLE db_executor  /* GRANT EXECUTE TO THE ROLE */ GRANT EXECUTE TO db_executor 

For just a user (not a role):

USE [DBName] GO GRANT EXECUTE TO [user] 

回答2:

SQL Server 2005 introduced the ability to grant database execute permissions to a database principle, as you've described:

GRANT EXECUTE TO [MyDomain\MyUser] 

That will grant permission at the database scope, which implicitly includes all stored procedures in all schemas. This means that you don't have to explicitly grant permissions per stored procedure.

You can also restrict by granting schema execute permissions if you want to be more granular:

GRANT EXECUTE ON SCHEMA ::dbo TO [MyDomain\MyUser] 

回答3:

In addition to the answers above, I'd like to add:

You might want to grant this to a role instead, and then assign the role to the user(s).

CREATE ROLE [myAppRights]  GRANT EXECUTE TO [myAppRights]  

does that.

If you want to do it on schema level:

GRANT EXECUTE ON SCHEMA ::dbo TO [myAppRights] 

also works (in this example, the role myAppRights will have execute rights on all elements of schema dbo afterwards).

This way, you only have to do it once and can assign/revoke all related application rights easily to/from a user if you need to change that later on - especially useful if you want to create more complex access profiles.

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