I'm trying to get all the classification rules (system and custom) enabled in the azure purview account using below http call GET {Endpoint}/classificationrules?api-version=2018-12-01-preview
But, I'm getting only the custom classification rules defined in the account as the response. But, there are list of system classification rules are enabled in that particular ifs purview account.
According to the documentation, I should get the system classification rules as the response
Could you please tell what I need to do for getting system classification rules in the response
https://learn.microsoft.com/en-us/rest/api/purview/scanningdataplane/classification-rules/list-all