Creating Oracle DB backup user without user having DDL/DML rights
I want to create an Oracle Db Backup users and have given the user EXP_FULL_DATABASE and IMP_FULL_DATABASE rights but I dont want the users to have DDL/DML rights on db objects.I would like the user to only be able to backup the db using datapump without them having rights to modify/create data in the database. EXP_FULL_DATABASE and IMP_FULL_DATABASE gives them DDL/DML rights which is a security breach in my organization.Is there a workaround?