Well, if you look at the topic for CREATE DATABASE AUDIT SPECIFICATION, you will find that this comment is only available on SQL Server and Azure Managed Instance. Synapse in any form is not listed. And if you can't have any database audit, there is not much point with having a permission for it.
Is ‘VIEW DATABASE SECURITY AUDIT’ available for Dedicated SQL Pools?
Josue Gonzalez
110
Reputation points
Can you grant ‘VIEW DATABASE SECURITY AUDIT’ on Dedicated SQL Pool?