Basicly it is for internal sales. Thus in Ledg, approver_nr and requester_nr correspond
with empl_nr in the empl table.
I want to display the account_nr, approver name and requester name in a query.
Thus how I see it I have two references in empl for each one reference in Ledg.
I figured I can create a temp table with fields : account_nr, approver_name and
requester name. Then do a select into statement first to get approver name and then another statement to get requester name. And then display temp table.