Question

I have the following problem: there’s a user, A, who has to execute a stored procedure (spTest). In spTest‘s body, sp_trace_generateevent is called.

The problem is that sp_trace_generateevent requires alter trace permissions, and I don’t want user A to have those permissions. I would still like user A to be able to execute spTest. How can I do that?

Answer 1

Try this:

EXECUTE AS user = 'special_user'

EXECUTE YourProcerdure

REVERT

See these links for more information:

• Understanding Context Switching <- has examples of things like you are trying to do
• Understanding Execution Context
• EXECUTE AS Clause (Transact-SQL)
• EXECUTE AS (Transact-SQL)