query: SELECT DISTINCT Destruction_Authorised_by_Employee_ID FROM Documents_to_be_destroyed
question: What-all a ids of all a employees who is authorizing document destruction?
query_toks: SELECT DISTINCT Destruction_Authorised_by_Employee_ID FROM Documents_to_be_destroyed
query_toks_no_value: select distinct destruction_authorised_by_employee_id from documents_to_be_destroyed
question_toks: What-all a ids of all a employees who is authorizing document destruction?