I have some HR data from our PeopleSoft System for which I am trying to create reports for employees of a certain job type.  I've provided an example of the data below.      Essentially, I need to create some reports for anyone that does NOT have the OFFICE_CD of "individual."  Furthermore, I need to create rolled-up reports at varying levels in our HR hierarchy.  For example, an individual reports to a supervisor, and the supervisor reports to a manager, and a manager reports to a director, and a director reports to a VP, and so on.  The data provides the employee's ID # (EMPLID) and their direct supervisor only.  I'm struggling with how to link data in way to provide reports such as a director-level's report roll-up, which needs to include all the managers, supervisors, and individuals that report underneath them.  The data is very linear, but I'm hitting a roadblock so any suggestions would be greatly appreciated!     Thanks!           COMPANY          EMPLID                                 NAME                                   OFFICER_CD                       SUPERVISOR_EMPLID  A                             0931616061                         Ale,Ginger                          Individual                            0389203585101  B                             0415656062                         Daniels,Jack                        Individual                            0389203585101  C                             0201590112                         O'Hara,Scarlet                   Individual                            0389203585101  D                             0704929134                         Palmer,Arnold                   Individual                            0389203585101  A                             0307800788                         Peach,Georgia                  Individual                            0389203585101  A                             0912890678                         Sour,Brandy                       Individual                            0389203585101  B                             0036176062                         Walker,Johnny                  Individual                            0389203585101  B                             0389203585101                  Temple,Shirley                  Supervisor                          0131284859101  B                             0131284859101                   Rogers,Ginger                   Manager I                           0048586929101  A                             0048586929101                    Tia,Mai                                 Dir I                                      0569039562101  B                             0569039562101                     Von Teese,Dita                 VP I                                        0044980664101  C                             0044980664101                   Henkel,Margarita             Exec Ldr                               0453958372101  A                             0453958372                        Beam,James                      Exec Ldr                               0430450225801  A                             0430450225801                    Collins,Thomas                  CEO        
						
					
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