Database object-level privileges can be granted to and revoked from
users.
Ownership Privileges of Database Objects
Ownership of a database object carries with it privileges to carry out actions on that object. The creator of a database object may or may not be the owner of that object.
Stored Procedure to Display Object-Level Privileges Granted
Execute the sp_objectpermission stored procedure to generate a report on object-level privileges granted to the specified role or user name or object privileges granted on the specified object or dbspace.