InstantForum.NET v2.9.0SQLServerCentralhttp://www.sqlservercentral.com/Forums/notifications@sqlservercentral.comTue, 18 Jun 2013 00:26:04 GMT20http://www.sqlservercentral.com/Forums/Topic1411193-23-1.aspxHello,I have a task from an audit to remove all executes and selects from the sys schema from PUBLIC.i.e ....revoke Execute ON [sys].[sp_oledb_defdb] FROM [public]Is this safe and where can I find the Microsoft article explaiing why not to do this ?many thxThu, 24 Jan 2013 09:07:16 GMTjohnnyrmtl